Answer:
Bottom -up models of community:
The bottom up models of the community represents the unidirectional influence of the community. The model shows from the lower to the higher tropic levels in the community. This model determines the nutrient minerals and the primary producer abundance.
Top - down models of community :
The top down model of the community represents the one tropic level to the other tropic levels. This model is also known as cascade model. This model determines how the one tropic level controls the other tropic level. For example: the control of herbivores by the predators.
Answer:
Daytime is when you can see the sun from where you are, and its light and heat can reach you. Nighttime is when the sun is on the other side of the Earth from you, and its light and heat don't get to you. ... It takes 24 hours for the world to turn all the way around, and we call this a day.
Explanation:
Hope this helps!
There is not an answer to this question
as you see you got this problem wrong becuase Its c :)
btw i got same question are we on same schools lol
