The bird's foot delta in this region changes over time. What form this feature? •river sediments
•underwater plants
•salt from salt water
•sand from the Gulf of Mexico

Some birds look for food near cattle and other livestock. the movement of the cattle churns up the ground, making insects available to the birds. the cattle appear to be unaffected by the presence of the birds. what kind of relationship exists between the birds and the cattle? o a. parasitism o b. commensalism o c. predation o d. mutualism

Where in the cell are ribosomes made?

Ihave a question. diplontic animals usually produce both eggs or sperm which are :