Lisa is getting balloons for her grandfather's birthday party she wants each balloon string to be 9 feet long at the party store string is sold by yard if Lisa wants to get 50 free balloons how many yards of string will she

need

The water in a lake is usually: fresh salty

What is one environmental issue facing Pakistan, India, and Bangladesh? volcanic activity or water pollution

The major mountains of the world are associated with what plate boundaries?

Global warming is caused mostly by: a. ozone depletion. b. an increase in ultraviolet light reaching the earth's surface. c. the melting of the stored water in glaciers. d. the accumulation of greenhouse gases in the earth's atmosphere. e.

Daily life in late 18th century and early nineteenth century Britain was most immediately affected by which of the following? A. the French RevolutionB. the American RevolutionC. the Scientific Revolution D. the Industrial Revolution

scientists classify rocks into three different types what are the main basis for the classification system they chose?

What is the process where materials separate into different layers due to density?

Que fuentes de datos son utilizado por los demógrafos

What are the principles of puritanism

A large stream of moving water that flows through the ocean is called