B. Loamy Soils, because loamy soils are made of small, light, and nutrient rich soil particles
First, i'll explain what nebula is.
Nebulae "plural" are huge clouds of dust and gasses in outer space. Most of the gas is made up helium and also hydrogen. Nebulae are very big and can be be many light years away.
Planetary nebula is very different from the other kinds because planetary nebula contains old stars inside it. These nebulae are made from stars that are dying out. The dying stars start changing into red giants.
A. 10x
B. 40x
C. 50X
D. 400x
Answer:
The total magnification of a low power objective lens combined with a 10x eyepiece lens is 100x magnification, giving you a closer view of the slide than a scanning objective lens without getting too close for general viewing purposes. Figure 1. Sample objective magnifications.
Explanation:
ITS A
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