Answer: The infrared radiations can detect the coolest and dimmest space objects.
In general, the coolest and darkest regions of space emit radiations of longer wavelengths. The Infrared telescope is used to find the cool, dim stars by slicing the interstellar dust bands and also measure the temperature of the planet of the solar system. The coldest stars do not emit light so they can be seen with the infrared telescopes only. In the visible region, blue stars are hottest and red are the coolest. The wavelength is inversely proportional to the energy emitted so the hottest stars are in the region of low wavelength in visible region.
Answer:
In evolutionary biology, adaptive radiation is a process in which organisms diversify rapidly from an ancestral species into a multitude of new forms, particularly when a change in the environment makes new resources available, alters biotic interactions or opens new environmental niches.
Explanation:
Let's count them!
the initial number of zebras, let's call it z:
A population of zebras experienced ten births
this means:
z+10
six deaths to predation
this means:
z+10-6
three deaths to disease
this means:
z+10-6-3
three individuals joining the population
this means:
z+10-6-3+3
and
zero
individuals leaving
this means:
z+10-6-3+3+0
now, let's sum it up:
z+10-6-3+3+0=z+10-6-3+3=z+10-6=z+4
so the population grew (by 4 individuals); it's a positive population growth!
The atmosphere is what prevents the earth from over heating and absorbing the sun’s energy continuously.
Answer:
the answer to the illustration above is see mitochondrian