How can you read population pyramids?

I want to learn how to read and still unerstand what im reading

I got FORCED to reed the railway children in school and its the most boring book I have ever read! who else has read it??

I will be taking a ar test for a book I just finished reading and would like to know what types of questions will be asked?

Mmkay well this is the book im readinn for a project in honors english [[we got 2 pick are ownn book]] so I need a constructi...

Who here is good in literature? And has read the great gatsby? I am in desperate need of help!

has anyone read all over but the shoutin? I need to know for school what happens

how do I read a dui toxicology report? It says: THC 430 ng/ml carboxy-THC 92.5 Blood ethol--0.11g/100mL

Umm, pretty much the title says. What does an individual in a population must have in order for natural selection to work?

"Insects would devour all our crops ,if it WERE NOT for the protection we get from insect-eating animals." Thanks xoxox

Okay, so when we do book reports etc. I did get why would couldn't write a report on a book we've already read, but never did...