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nlexa [21]
3 years ago
6

Plowing with machines, irrigating with drip systems, and _____ are all modern agricultural methods.

Biology
1 answer:
trapecia [35]3 years ago
8 0
Plowing with machines, irrigating with drip systems, and these are all modern agricultural methods.

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Can y’all help me I’ve gotten to many wrong I can’t fail this exam please help!!!❤️
Margarita [4]

Answer:

D. Solar energy is a renewable resource.

Explanation:

Solar power is energy from the sun that is converted into thermal or electrical energy. Solar energy is the cleanest and most abundant renewable energy source available, and the U.S. has some of the richest solar resources in the world.

6 0
3 years ago
What compound is found at the reaction center of a photosystem?
Nadusha1986 [10]
D. Chlorophyll a

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6 0
4 years ago
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Plants in hot environments like deserts open their stomata at night because they are adapted to
stepan [7]

Answer:

To reduce water loss.

Explanation:

Keeping the stomata closed during the day, helps reduce water loss when dry, hot wind blows across it.

3 0
2 years ago
During which phase change does the arrangement of water molecules become more orderly? A. melting B.freezing C. boiling D. cond
just olya [345]
B, molecules in a solid are still yet with small vibrations
7 0
4 years ago
Liquid layer of iron and nickel<br> A:crust B:mantle C:outer core. D:inner core
Mama L [17]

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C. Outer Core

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a good thing to remember is that the inner core is solid and the outer core is liquid

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