A- they formed as water receded allowing wind and water to erode the land and leave behind intact reef sediments B- they formed as water sprouts lifted up water and pushed sediments into sections that could be seen once the waters receded
C- they formed as tectonic played converged and pushed mountains upward and out of the water
D- They formed as tectonic plates diverged and allowed water to absorb into Earth’s crust

Astudent conducts an experiment to see how music affects plant growth. the student obtains four identical plants. each one is potted in the same type of soil and receives the same amount of sunlight and water each day. plant a listens to classical music for three hours each day. plant b listens to rock music for three hours each day. plant c listens to country music for three hours each day. plant d does not listen to any music at all. 2. based on the experiment in the scenario, which visual aid would be most in showing the change in the plants' heights over time? a. a pie chart b. a line graph c. a timeline d. a bar graph

What is the famous rainforest in costa rica called?

In 1200 bce, the egyptian empire was declining as the civilization was beginning in mesoamerica. a. maya b. oaxaca c. olmec d. teotihuacan