Which statement best describes the central idea of "Foreign Lands"? The speaker takes joy in climbing trees to look for a new place to live.
The speaker takes joy in climbing trees and imagining far-off places.
The speaker takes joy in climbing trees and observing other countries.
The speaker takes joy in climbing trees to spy on his neighbors.

The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?

Which inequality comparing two of the expressions is true when 0.7 < x < 0.9

What is the area of the triangle 10 13 12