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sergeinik [125]
3 years ago
7

Which atoms have the lowest electronegativity?

Biology
1 answer:
gizmo_the_mogwai [7]3 years ago
8 0

Answer:

Francium, which has an electronegativity of 0.7

Explanation:

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In 3-4 sentences, explain how Waste Management is contributing to conservation efforts.
tekilochka [14]

Answer:

Recycling saves energy, helps keep materials out of landfills and incinerators, and provides raw materials for the production of new products. It converts organic materials, like food waste and yard trimmings, into a valuable soil amendment that contributes to soil health and keeps organic wastes out of landfills.

Explanation:

Recycling saves energy, helps keep materials out of landfills and incinerators, and provides raw materials for the production of new products. When waste cannot be prevented, recycling is the next best option. Recycling is more than extending the life of landfills. It is about making the best use of the resources we have available and conserving those resources for future generations. It is about conserving water, energy, land and raw materials.

Composting is recycling for organics. It converts organic materials, like food waste and yard trimmings, into a valuable soil amendment that contributes to soil health and keeps organic wastes out of landfills.

7 0
3 years ago
Sharp leaves on the savanna trees protect them from _____.
Ghella [55]
Protects the plant from losing water. The sharp needles of the tree mean that is has less surface area for the sun to make contact. They may also have differently shaped stomata, in order to prevent water loss
7 0
2 years ago
Complete the Punnett Square
user100 [1]

Answer:

phenotype is Rr, or rr genotype is RR, or Rr.

Explanation:

because we combine two types of letters so we may find out what compartment of the Punnet square represents.

7 0
2 years ago
Read 2 more answers
How is the movement of matter through the biosphere different from the flow of energy?
strojnjashka [21]
The flow of energy moves through living organisms via the food chain. A food chain is a diagram which shows how every living thing gets energy to live. Plants use the sun, nutrients in the soil and water to generate energy. Herbivores eat the plants to generate energy to survive. Carnivores eat the herbivores to generate energy. 
<span>Matter moves through the biosphere by being cycled through various organic and inorganic stages. They are neither created nor destroyed. The biosphere is known as a closed system so no elements can escape. They are continually being recycled. </span>
8 0
2 years ago
A student has a hamburger, french fries, and soda for lunch. Which sequence represents the correct order of events in the nutrit
ira [324]

Answer:

the correct order of events in the nutritional processing of this food is ingestion- digestion- absorption- egestion.

Explanation:

1.) Ingestion involves taking food, drink, or another substance into the body by swallowing to aid in digestion.

2.) Digestion involves the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma.

3.)Absorption involves the in take of the digested food into the bloodstream

4.) Egestion involves the removal of undigested food substance from the body.

3 0
3 years ago
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