Answer:
Explanation:
Evolution for lack of light. If there is no reason for it you lose the ability but it strengthens other senses. It's compensation. The need to tell if the temperature has increased because of something nearby or ability to feel miniscule movement will increase to compensate for that lack of sense.
Change in motion from one position to another in a given time = speed.
Answer:
Because of niche partitioning or differentiation.
Explanation:
Competition is a common ecological and evolutive process in nature. Competition might be intra- or interspecific. Competition between different species in a community or ecosystem might be due to the same resource use, or the same territory, shelter, etcetera. When a resource is useful for two or more species and limited, they compete to gain it.
The <u>principle of competitive exclusion</u> states that different species with the same requirements sharing the niche can not coexist indefinitely based on the same limited resource. <u>When two competing species coexist, this is because of niche partitioning or niche differentiation.</u>
Differentiation of effective niche is closely related to character displacement. Resource partitioning and differentiation allow both species to coexist more effectively.
In the exposed example, swallows and bats feed on insects and breed in similar habitats. However, swallows feed during the day, while bats feed during the night. Feeding at different times is an example of niche differentiation. In this way, both species can inhabit the same area and feed on the same source of food, but avoid competition.
Explanation: no sunken cities are
Answer:
- <u>b. Latitude</u>
- <u>d. Degrees</u>
- <u>b. Equator</u>
- <u>a. Prime Meridian</u>
- <u>b. Longitude</u>
Explanation:
1. The imaginary line that extends horizontally from east to west on a map or a globe that measures distance is called <u>latitude</u>.
2. <u>Degrees</u> are not part of the globe.
3. The <u>Equator</u> is known as zero latitude.
4. The <u>Prime Meridian</u> is an imaginary line which lies on zero degrees longitude.
5. <u>Longitude</u> describes the places in degrees north or south of an equator.
