A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in 4,000 years?
O 8,000 meters south
O 4,000 meters south
O 200 meters south
O 80 meters south

What was the land like over 500 million years ago? what was under the sea?

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino

List five ways we are indebted to phytoplankton