Through succession, a field becomes a forest as hardwood trees become the dominant species in the ecosystem. Grasses are no longer
able to compete as well in the forested environment.
grasses
Lock
shrubs → softwood trees hardwood trees
Which is most likely the limiting factor that inhibits the growth of the
grasses in the forest?
A. low levels of humidity near
the forest floor
thin layers of topsoil on the forest floor
slow rates of decomposition on the forest floor
low levels of sunlight reaching the forest floor

How do temperature and salinity affect deepwater currents? question 15 options: as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.

Need asap plz hurry im being timed when a body cell divides through the process of mitosis, the chromosomes in the daughter cells a. represent only the healthiest chromosomes from the parent cell. b. represent only half of the chromosomes in the parent cell. c. are identical to the chromosomes of the parent cell. d. are formed when chromosomes from the parent cell cross over.

If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.