Answer:
<em>-Changing electric and magnetic fields </em>
Explanation:
Electromagnetic forces from the sun are formed when electric charges change their potential energy.
This electromagnetic forces are produced at different wavelengths across across the EM spectrum.
The sun also emits x-rays during solar flares.
The absorbed energy causes one or more electrons to change their location and get replaced by absorbed energy.
D.
types of computer models that are used in forecasts depend mostly on the type of climate and weather conditions.
Answer:
(First) 10,000--->1000--->100-->10 (fourth)
Explanation:
Each trophic levels gets reduced by factor of 10.
Thus if you start with 10,000 in first, then you end with 1000 in second, 100 in third and 10 in forth.
Answer:
I would say all three describes the Sahara. Dry, thin soil sounds like sand, which is the soil in the Sahara Desert. This ecosystem definitely has a small amount of rain; that's what defines a desert. Along with that, the Sahara is also very diverse, inhabited by many organisms, from bugs, snakes, and other reptiles to rabbits, jackals, foxes, and even camels. Hope this helps!
