大象卖水果．（1）妈妈买梨花了40.80元，共买几千克梨？（2）买250克的桃子花1.30元，每千克桃子多少钱？

1,这与显微镜的设计有关,牛顿环放大多少倍,那个读数刻度也同样放大相同的倍数!所以改变显微镜的放大倍率,不影响测量的结果!

elephant is an animal that can be found in africa.they love to eat lots of different plants everyday.liking an elephant is very easy, because it's so adorable.

解题思路：由题意知，把牛的重量看作1份数，则大象的重量就是10份数，大象的重量比牛的重量多9份，即多4500千克，由此用4500÷9可求得1份数是多少，即牛的重量，乘10即是大象的重量；据此解答．

4500÷（10-1）=500（千克）
500×10=5000（千克）
答：牛的重量是500千克，大象的重量是5000千克．

点评：
本题考点： 差倍问题．

考点点评： 解答此题关键是先求得1份数是多少．

解题思路：先求出一只熊猫每天吃多少千克的食物，然后用大象每天吃的重量除以熊猫每天吃的重量就是一只大象每天的食量是一只熊猫的多少倍；用大象每天吃的重量减去熊猫每天吃的重量就是大象比熊猫每天多吃多少食物．

72÷4=18（千克）；
450÷18=25倍；
450-18=432（千克）；
答：一只大象每天的食量是一只熊猫的25倍，它比熊猫每天多吃432千克食物．

点评：
本题考点： 整数的除法及应用；整数的加法和减法．

考点点评： 此题的关键是搞清：求一个数是另一个数的几倍用除法，求一个数比另一个数多多少用减法计算．

马重=(6.88-0.8)÷2=3.04吨
大象重=6.88-3.04=3.84吨

看回答

解题思路：大象的位置在（1，3），3小时后，测得这头奔跑的大象的位置在（6，3），大象的位置行不变，列由1变成6，就走了6-1=5个格，每个格是30千米，象就跑了30×5=150千米，再除以时间3小时，就是大象的速度．

30×（6-1）÷3
=30×5÷3
=150÷3
=50（千米/小时）
答：这头大象每小时大约跑50千米．
故选：A．

点评：
本题考点： 数对与位置．

考点点评： 本题的重点是求出大象跑的路程，再根据速度=路程÷时间进行列式解答．

狗(忠实) 猫(小巧) 鸟(玲珑) 猴子(聪明)
大象(憨厚) 猩猩(孤僻) 牛(老实) 羊(慈祥)
马(成功) 昆虫(肮脏) 孔雀(美丽) 鱼(活泼)
蛇(阴险)

Will the elephant live to 100 years old ten years later?

Elephant is the largest animal on land today. It weights some ninety kilograms and is about one metre high when born. When it is 12 years old, it studs over three meters and does not grow any more. El...

解题思路：求一个数的几倍是多少，用乘法计算．

209×9=1881（千克）；
答：大象的体重是1881千克．

点评：
本题考点： 整数的乘法及应用．

考点点评： 此题考查了一个数的几倍是多少，用乘法计算即可．

1.大象的鼻子像蛇 = Elephant's nose likes the snake
2.大象耳朵像扇子 = The elephant ear likes the fan
3.大象腿像树 = The elephant leg likes the tree
4.大象尾巴像粗绳 = The elephant tail likes the thick rope

您好 很高兴为您解答
木头总数为
12÷2/5＝30根
还剩下
30×（1-2/5）＝30×3/5＝18根
如果我的回答对您有帮助的话请点击“采纳为最佳”或者是点击回答界面的右上角“采纳回答” 如果还有什么不明白的地方也可以继续向我提问呢 您的采纳就是我的动力 谢谢 祝您天天开心!

一般的3～8吨.

6×l0 ⁴ ；2.5×l0 ⁵ ；不变；变大

鸡：由于品种繁多，寿命与体重差异大。
寿命：5～8年 体重：1～3.5kg
象：
寿命：约80年 体重3～8t
熊猫：
寿命：约15年 体重60~110kg

解题思路：要求金丝猴的数量是大象的几分之几，也就是用金丝猴的数量除以大象的数量，即4÷9=[4/9]．

4÷9=[4/9]．
答：金丝猴的数量是大象的[4/9]．
故答案为：[4/9]．

点评：
本题考点： 分数的意义、读写及分类．

考点点评： 此类题目要求一个数是另一个数的几分之几，用除法计算，注意不能带单位．

矮冬瓜、鞋拔脸、腊肠唇、罗圈腿、大板牙、三角眼……

an elephant and a mouse
为你解答,敬请采纳,Good luck.

After reading this passage, I feel that the elephant and the tiger are very kind, and the mouse is so cute.

设大象高X 则5-X=X2/3 得X=3

小象

1This elephone love play to friends,and love to eat grass.
2He love sleeps at day time.Then he get up at night ,he eats grass.
3What's your job?I'm a reporter and assistant.
4What's his job?His a doctor.
5What do you want to do?I want to be a act(actor).
6What does he want to do?He wants to be a bankworker.
7I have to do with the human and the money.The people take the money for me or from my this the money.
8I put on the white uniform to help doctor,on sometimes morning shift,on sometimes evening class.
9They work very lately,when the people exit eats meal,they are very busy.
10Do you want to join the campus play?
11Where does your sister work?She work in a hospital.
12Do you want to work in a magazine?Come with us to be a reporter.
13My worker is very interesting,but is danger,theives aren't love me.
14What are you doing?I'm reading,and doing my homework.
15What is he doing?He's watching TV.
16Do you want to watch a movie?Certainly,this television program is very tasteless.
17When do you go?We leave at seven.
18Is he taking a phone?No he is playing football.

大象体重X吨,牛体重Y吨,蓝鲸体重Z吨
(1) X-8*Y=0.2
(2) 26*X-Z=2
(3) Y=5
(1)X=8*Y+0.2=8*5+0.2=40.5
(2)Y=5
(3)Z=26*X-2=26*5-2=128

25*5-1=124(吨)

　　Tiger is one of the most valueable animals to human today. It is somehow like a cat, but much bigger than it. It lives in the forest, and feeds on small animals. We should protect them more careful....

elephant

解题思路：（1）已知大象的质量，由G=mg可以求出大象受到的重力；
（2）（3）压力等于重力，根据p=[F/S]即可求出地面受到的压强；
（4）增大压强的方法：压力一定时，减小受力面积；受力面积一定时，增大压力．

（1）大象的重力：
G=mg=6×10³kg×10N/kg=6×10⁴N；
（2）大象对水平地面的压力：
F=G=6×10⁴N，
（3）它四脚着地时对地面的压强：
p=[F/S]=
6×104N
4×6×10−2m2=2.5×10⁵Pa；
（4）若大象抬起一条腿，则大像对地面的压力不变，但受力面积减小，由p=[F/S]可知，压强增大．
答：（1）大像的重力是6×10⁴N．
（2）它对地面的压力为6×10⁴N．
（3）它四脚着地时对地面的压强为2.5×10⁵Pa．
（4）若大象抬起一条腿，对地面的压强增大．

点评：
本题考点： 重力的计算；压强的大小及其计算．

考点点评： 本题考查了压力和压强的计算，关键是要注意大象不动是四只脚着地，行走是两只脚着地，计算过程要注意单位的换算．

貌美如花

------满意请及时采纳好评!---------

猪，母狼，马蜂（珠穆朗玛峰）我早听过了！

apple苹果

1．偶尔 2．偶然 3．发现 4．发生

10x+0.4=5

亚洲象历史上曾广布于中国长江以南的南亚和东南亚地区,现分布范围已缩小,主要产于印度、泰国、柬埔寨、越南等国.中国云南省西双版纳地区也有小的野生种群.非洲象则广泛分布于整个非洲大陆,喜欢群居.

It's happening!
Wait up guys!
- It's coming!it's coming!I'm having a baby.- code blue,code blue,
- or a pig if it's a girl - Having a baby!having a baby!I'm coming,Ellie!
- Ellie?Ellie,Where are you,Where am I.- Manny!
I told you!It was just a kick.
Ohh right!Right,oh wow.
Ohh you really gave daddy a scare!Daddy got silly.
daddy fall down cliff and go,boom,boom,boom.Silly daddy.
Sorry,folks.False alarm.It was just a kick.
- Do you know who I want to kick?- That's the third false alarm this week.
- Oh I see someone else who has a bun in the oven?- I'm not pregnant!
Too bad,you'd make a wonderful mother.
Manny I know your excited,I am too,but your getting a little carried away.
Okay.Okay.boy,your starting to sound like Diego.
Wait a second...Where is Diego?
My hooves are burning baby,they are burning!
Look at this,I can tip-toe!Eat my dust,Diego!
- Now,can I look now?- Easy don't freak out the baby.
The baby is fine.It's the freaked out daddy I'm worried about.
Ah-uh-uh,No peeking.
- A playground for junior.- Ohh wow!
It's amazing.
- Ohh Manny...- I made it myself,our family.
Hey why aren't I up there?
- You can be on ours.- you'd fit right in.
Ofcourse it's still work in progress.few rough edges,here and there.
- I don't believe it,your trying to baby proof nature.- baby proof nature?get outta here.
That's ridiculous.
Manny,this is the world our baby's gonna grow up in.You can't change that.
Of course I can,I'm the biggest thing on earth.
Okay big daddy,I can't wait to see,how you handle the teen years.
Come on,Sid.I don't want you touching anything.This place is for kids.
Are you a kid?Don't answer that.
Diego,there you are.You missed the big surprise.
- I'l check it out later.- Okay,See ya.
- You know,I think there's something bothering,Diego.- No,I'm sure everything's fine.
- You should talk to him.- Guys don't talk to guys,about guys problems.
- We just punch each other on the shoulders.- That's stupid!
To a girl,but for a guy,that's like six months of therapy.
Okay,Okay I'm going.
- Hey.- Oww!
- Why'd you do that?- I don't know.
So listen,Ellie thinks theres something bothering you...
Actually,I've been thinking,that soon,it might be time for me to head out.
Okay,so I'l just tell her that your fine.It was nothing.
Look who we kidding,Manny?I'm losing my edge.I'm not really built to chaperoning play dates.
Having a family,that's huge.And I'm happy for you,but...
- ...It's your adventure,not mine.- So you don't want to be around my kid?
No,no,no.your taking this the wrong way.
No go,go find some adventure.Mr adventure guy!
Don't let my boring domestic life hit you on the bottom,on your way out.
Isn't Ellie supposed to be the one with the hormonal imbalance?
Manny,wait!Nobody has to leave.
- So?- That's why guys don't talk to guys.
- Why what happened.- Diego's leaving.
Whoa,whoa,this should be the best time of our lives.we're having a baby.
- No,Sid.They're havin a baby - Yeah but,we're a herd.We're a family
Look things have changed.Manny has other priority's now.
Face it,Sid.We had a great run,but...now it's time to move on.
- So it's just the two of us.- No,Sid.It's not the two of us.
Crash and Eddie,are coming with us?
Just,Crash?Just,Eddie?
Goodbye,Sid.
Okay,calm down.Calm down.I'm good at making friends.
I'll make my own herd.That's what I'll do!
Hey!Me amigo's.Que pasa?
Well,atleast you still got your looks.
Ohh great!
Anybody here?
Hello?
Oh poor guys.I know what it feels like,to be abandoned.
Don't worry,you're not alone anymore.
There you go.
Stay here!You take care of your brother now,momma's coming right back.
Momma's coming,baby!
I got you.
What did I just tell you kids?
Ohh,thank you,thank you,thank you!
Bad eggs,rotten eggs.A heart attack you almost gave me.
Ohh I'm sorry darling,it's just that I love you so much.
Hello!
I'd like to present,Eggbert,Chelly and Joko.
Sid,whatever you're doing.it's a bad idea!
- My kids'll,hear you.- They're not your kids,Sid.Take them back.
- Your not meant to be a parent.- Why not?- First sign,stealing someone else's egg.
Second sign,one of them almost became an omelet.
- Someone must be worried sick looking for them.- No,they were underground,in ice.
If it wasn't for me they'd be...Egg sickles.
Sid,I know what your going through.Your going to have a family to someday.
Your gonna meet a nice girl,with low standards,no real options,or sense of smell.
- What Manny means to say is...- I get it.I'll take them back.
You have your family and I'm better off alone.By myself.
a fortress of solitude.
In the ice,for ever!
Alone,lonely loner..
- That's alot of aloners.- Precisely!
- Sid,wait.- No,no,it's ok.He'll bounce back,it's one of the advantages of being,Sid.
Why sould I take you back.I love kids.
I'm responsible,loving,nurturing.What do you think?
I knew you would agree.
Oh oh,don't cry!I'll find a dry place.
Let me just dry you off.
I don't know,being a parents,alot of work.
Maybe I'm not ready.
Mamma,mamma,mamma!
I'm a mommy.
Where's mommy?
Here I am!
There you go,nice clean faces.
I got it!I got it!
Stop it,no.
Hey,no biting!
I'm sorry,no,it's okay,it's okay.Don't cry!Why you still crying?
Are you hungry?Maybe your hungry.I know just the thing.
Read more by clicking or downloading this file:

是胎生哺乳的动物.我在电视上看到过小象喝奶

设一头牛的重量为x千克,则大象的重量为8x+200,方程为8x+200=5000,解得x=600.

蚂蚁与大象是好朋友,一天他们去划船,蚂蚁想划,但是大象怕蚂蚁划不动,就说：朋友,我来划吧.但是蚂蚁执意要划,过去了很久,船还是没动,蚂蚁泄气了,大象看见旁边有个莲花就把蚂蚁放在莲花上说.这回可以了.

按进化论观点,远古时的大象可能鼻子有长有短,而长鼻子象在喝水取食呼吸都有优势,短鼻子象无法适应环境慢慢减少,长鼻子象适应了环境生存机率增加,后代也增多.慢慢慢慢就都是长鼻子了.

他被大象用鼻子轻轻卷起来再放回去

1.顺应环境的结果.也许最初的大象没有哦.
2.在1.5亿年以前,大象本来是短鼻子.因为有一天,看到树上的果实,想要吃掉它,可它鼻子不够长,于是它就在树面前闭着眼睛许愿：大树伯,请让我的鼻子变长!睁开眼它的鼻子竟然变长了.
3.长鼻子是为了生存而进化出来的.
大象没有长鼻子了会怎么样
1.觉得自己变丑
2.没有自信,非常烦恼
3.自暴自弃的得了抑郁症
能想到的只有这些了

一寸长1寸强

I like to go to the zoo,because there are hippos,lions,elephants,dogs,cats,crocodiles,the fox,the camel and the fish,and peacocks

是,大象是最大的陆地动物.但世界上（包括海里）最大的动物是蓝鲸,最大的有36头大象那么重.

Long ago,there was a white cat who fell into a river,but helped out by a black cat which was passing by.Question:what should the white cat say?
Question:A man died when he walk from a building to another which is just half a meter away,why?
Answer:Because the building is much taller than the other one.
Question:What does the elephant's left ear look like?
Answer:It looks like the elephant's right ear.

按180：36=5:1给,大象给540*（5/6)=450,熊猫给540-450=90

如果撇开其他引力源因素,只有蚂蚁有一定的初速度,就能围绕大象转.如果蚂蚁是“静止”的,就会被大象吸引过去.

二分之一