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Elis [28]
3 years ago
13

a comet is approaching earth, what will happen to earths gravitational pull as the comet gets closer to the ground

Biology
1 answer:
Rainbow [258]3 years ago
5 0
It will pick up and the comet will pick up speeds & start to get smaller & smaller due to it’s icy foundation entering earths atmosphere
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Answers questions . why are estuaries, such as the pamlico estuary, so important? . how would you be able to determine from whe
GaryK [48]
Estuaries, often reffered to as the nurseries of the sea provide feedind habitats for many aquatic animals and plants. Fish and shellfish commonly eaten in the U.S such as oyesters and Salmon complete almost half of their lifecycles in estuaries. Due to its shallow water,Pamlico estuary especially provides opportunities such as Fishing, crabbing and watersports as well.
We can be able to determine this concept by basing our facts on two concepts. Nutrient Influx, upon reaching the estuarian ecosystem, the nutrients in the presence of sunlight undergoes photosynthesis and produce phytoplanktons. Basically, where there is sunlight, we can assume there is a nutrient influx. Presence of Phytoplanktons will in turn help attract animals such as fish. Also, another contribution of nutrient influx is manure produced by the animals

Sewage treatment plans and fertilizer runoff. Auto emissions of nitrogen, fertilizers applied on golf courses and home gardens can contribute. Some plankton species may produce toxins that might cause these outbreaks

5 0
4 years ago
Which layer has more density?<br> Inner Core<br> Outer Core<br> Lower Mantle<br> Upper Mantle
Tatiana [17]

Answer:

inner core

Explanation:

I looked it up

7 0
3 years ago
Which of Earth's layers is formed by volcanic activity?
mojhsa [17]
I believe it is the crust 
5 0
3 years ago
Which of these changes to the dna triplet 3' gct 5' will affect the protein produced?
Rzqust [24]
Considering the answers
A. GTT
B. TCT
C. TCC
D. GCA
The answer would be A. GTT
A sequence of amino acids in a protein determines its functions. The DNA sequence of a gene determines the amino acid sequence of the resulting protein, therefore, any changes in DNA sequences can result in changes in protein function.
8 0
3 years ago
A two-layered arrangement of phosphate and lipid molecules that form a cell membrane, the hydrophobic lipid ends facing inward a
Mazyrski [523]

Answer: I think it's phospholipid bilayer

Explanation:

Im sorry if that is wrong.

4 0
4 years ago
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