Biome is an open system because energy and matter are constantly being transferred in and out.
i hope this helped you..
:)
B) atmosphere pressure, i believe
Answer:
I do not have enough information to tell
Explanation:
This is deduced due to the fact that if the net force due to B and C on A is zero, the charges on B and C could either be positive or negative depending on the charge on A.
The question doesn't describe any experiment. If the same experiment is repeated, no matter how many times, the acceleration due to gravity will remain the same as it was during the non-existent original experiment, and will have no effect on anything.
True this is true bc yes as you said you're at the most direct point of sunlight