Scientists have found evidence for ice ages by studying

A. subduction zones.

B. volcanoes.

C. fault lines.

D. glaciers.

In pea plants, purple flowers are dominant over white flowers. In a population of 20 plants, 15 plants have purple flowers and five have white flowers. The phenotype ratio of purple to white flowers is _ 1:3 3:1 2:1 1:2

Cuántas razas de gatos existen en Chile?

Which region is in the southeast corner of Washington? A. Blue mountains B. Cascade mountains C. Colombia basin D. Okanogan highlands

Where does most seismic activity occur?

When did the himalayan mountain range begin to form?

Two towns have about the same latitude and elevation. One town is on the coast and the other is far inland. How would the summer weather of the inland town most likely be different from the weather in the coastal town?

When magma cuts across another rock and hardens, resulting formation is called what?

A car accelerates at a rate of 10m/s" for a time of 4s. It reaches a speed of 52m/s Calculate its initial speed.

The United States has two major oceanographic research institutions. They are located in: Massachusetts and California California and New York Massachusetts and Florida Florida and Maine

Which countries receive the most and least rainfall in sub Saharan Africa?