Which of these is true? A There are more trees than grasses in a grassland. B There are equal numbers of trees and grasses in a grassland. C There are more grasses than trees in a grassland. D There are never any trees in a grassland, only grass.

Which symbols below represent the ions found in the glass of water ? a. oh- and h+ b. co2 and o2 c. o2 and h2 d. nh3- and h+

In which situations is the principle of cross-cutting relationship useful in determining relative age?

Lymphatic vessels remove excess fluid from tissues. often after mammexront( the surgical procedure to remove of all or part of a breast) the lymphatic vessels draining the arm are damaged. explain a consequence of this damage. what can be done to reduce the symptoms?