sunlight is a reactant in photosynthesis
Answer:
The sun is a star, this means the sun generates energy from a process called nuclear fusion. During nuclear fusion, the high pressure and temperature in the sun's core cause nuclei to separate from their electrons. Hydrogen nuclei fuse to form one helium atom. During the fusion process, radiant energy is released.
In the north, the display is called aurora borealis, or northern lights. In the south, it is called aurora australis, or southern lights. The activity that creates auroras begins on the sun. The sun is a ball of superhot gases made up of electrically charged particles called ions. I got u bro.
Explanation:
Answer:
A selective and differential medium
Explanation:
A Selective and differential medium is utilized in isolating certain micro-organisms. The selective medium permits a certain type of microbe to grow, while inhibiting the growth of others. While, a Differential medium is used to differentiate the close-related organisms.
C- coarse grained. the crystals are bigger because it cooled slowly.
Fine-grained igneous cools very fast, therefore it is hard to see the grains
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