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galina1969 [7]
2 years ago
15

What are the two factors that affect the friction between two surfaces

Biology
1 answer:
BabaBlast [244]2 years ago
7 0

Answer:

The two factors are:

• The kind/type of surface involved.

• The force that the surface are being pushed together.

Explanation:

Friction can be said to be the general term used to describe the force that one surface exert on another when they rub against each other.

When the surface is partially not smooth or totally rough, a greater force is been needed to move one surface past the other.

The weight of the can also significantly be a key factor. This is where the need to friction reduction come to play a role; and need for friction reducers like lubricant, rollers etc helps.

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<em>WOLVES, now returned to their original habitat, play a vital role in keeping the world of predator and prey in balance. Once they've eaten their fill, the leftovers from their kills provide food for scavengers, including bald and golden eagles, magpies, coyotes, ravens, and bears.</em>

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Which three minerals are most commonly found in the igneous rock granite?
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Granites and rhyolites consist predominantly of quartz and potash feldspar; gabbros and basalts, predominantly of pyroxene and plagioclase feldspar. Other rock types have intermediate mineral compositions.

Explanation:

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Describe the two fields of study. Compares the genomes of different organisms compares the limbs of different organisms compares
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It is assumed that organisms with similar anatomical characteristics have evolved relatively recently and have a common ancestor.

<h3>How does comparing the physical characteristics of different creatures help us understand evolution?</h3>

To comprehend how living things originated, scientists study the anatomy, embryos, and DNA of various species. Homological structures provide proof of evolution. These are features that were passed down from a common ancestor and are shared by related creatures. An further piece of evidence for evolution is offered by similar structures.

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Comparative anatomy, which compares structural similarities, is one of the strongest types of evidence of creatures to ascertain the links between them throughout evolution. It is assumed that organisms with similar anatomical traits have evolved from ancestors who were reasonably closely connected to one another.

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1 year ago
What are the characteristics of an Asian clam?
Debora [2.8K]
An Asian clam, a fresh water creature, is usually less than 50 millimeters.

It tends to be small and light-colored, with a shell ornamented by distinct, concentric sulcations, anterior and posterior lateral teeth with numerous fine serrations. It resides in brackish to freshwater rivers, lakes, streams, canals and reservoirs. This creature lies on or is slightly buried in materials such as sand, silt, or gravel-bottomed places. It usually prefers running water with high oxygen levels and has no tolerance for polluted or near-freezing water.
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Two tomato plants are cross pollinated to produce tomato plants that produce more tomatoes.
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Answer:

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Image result for Two tomato plants are cross pollinated to produce tomato plants that produce more tomatoes.

When tomatoes cross pollinate, the genetic material of the two tomato varieties will combine and the seeds will be hybridized. Cross pollination will not affect the fruit, only the seeds inside.

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