When the earth, sun, and moon are in a straight line, we have spring tides on earth. these tides are not named for the season. they are named because the tides seem to spring up. we would expect the tides to include?

Explain how you might determine the rate of weathering on a sample rock

Jasmine thinks that andrea is responsible for posting embarrassing pictures of her on the internet and sending them around the school. jasmine finds andrea before school and starts yelling at her about taking the pictures down. andrea pushes jasmine. what should jasmine do first?

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers