<span>When a farmer stops cultivating farmland and abandons
it, the growth of wild grasses and weeds can be considered secondary succession
because of the presence of the existing soil. Secondary succession occurs in ecosystem
when soil have been disturbed or disrupted by humans such in a way of farming. Furthermore, the reason why it cannot be
categorize as primary succession because primary succession only occurs in
essentially lifeless areas, where soil is not capable of sustaining life. Specifically,
this is called old-field succession where wild grasses and weeds represents a new
plant species to colonize a bare soil after the farmer abandon the farmland.</span>
Prion disease is a protein that can affect the brains protein. People can get it through family history or its passed on through the genes, those who ate a cow infected by mud cow disease and infections from medical equipment. I hoped this helped.
Creativity can play a role in the construction of scientific questions and hypotheses, because if your creative you make creative ideas which lead to creative answers which make it easy for whatever the subject is. imig. i think thats right at least
Our perception of the brightness of a color is affected mainly by: the amplitude of light waves.
Night and peripheral vision depend mainly on rods, while daylight and acute vision depend mainly on cones.
The amount of light entering the eye is regulated by changes in the size of the pupil.
If you project a red, a green, and a blue light into space, the point at which the three lights cross will lead to the perception of white light.
eric has been wearing red welding goggles for the past 30 minutes. Based on the opponent-process theory of color vision, when Eric takes off the red goggles, he should expect that objects will temporarily appear to be green.
Answer and Explanation:
On Average, sea turtles lay about 110 eggs in a clutch. However, only a fraction of the baby turtles make it to the ocean. Then, an even smaller number have offspring of their own
- Overpopulation
While all zebras have stripes, no two zebras share the same stripe pattern
-Variation
A lemur species called aye-ayes have very long, thin middle fingers that allow them to reach into holes in trees and dig out bugs to eat- Adaptation
