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Setler [38]
2 years ago
11

Which type of rock is loosely held together? 1. Graphite 2.Igneous 3.Metamorphic 4.Sedimentary

Biology
1 answer:
masya89 [10]2 years ago
3 0

Answer:

Serpentine minerals are made of tiny sheets of silica tetrahedrons that are loosely held together.

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BigorU [14]

This information can be useful to agriculture because bees are major pollinators of crops, so it is important to know which pesticides to manage in order to avoid risk to bee survival. That is option B.

Bees are one of the social insects that lives in societies that are based on a caste system.

Each caste performs a special task or series of tasks that serves as an economic importance to the agricultural system.

Pests such as parasitic mites cause poor agricultural yield. By using pesticides, which are protective chemicals, farmers have greatly improved crop yield.

The bee workers while in search of pollen from crops can be harmed from the pesticides that is being used to control parasitic mites. This can lead to Colony collapse disorder of the caste system of bees.

Therefore,  it is important to know which pesticides to manage in order to avoid risk to bee survival.

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3 years ago
Do you believe alien's or external life exist outside of our world? why?
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Answer:

This is not a question we can answer, this is a question only you can answer because it is asking for your personal belief on wether alien's exist outside of earth or not.

Explanation:

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3 years ago
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Which layer is between the asthenosphere and the outer core?
masya89 [10]

the lithosphere is inbetween

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3 years ago
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Frequency Table 1: Frequency of Sea Star Sizes within Specific Ranges
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What is the savanna hypothesis? Group of answer choices Bipedalism was selectively favored because it helped our ancestors to st
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Answer:

Both options are valid, since in the hypothesis of the savanna it was argued that humans acquired bipedalism to be able to self-supply their food more effectively, and to have less body surface area exposed to the sun.

Explanation:

The saban hypothesis is believed to have originated in the saban, with the Austrolopitecus africanus being forced to affect this domain, which is why it acquired this adaptation mechanism.

The savanna had high grasslands, which also led to collaboration in this regard since they could be better camouflaged.

In addition, the human began to defend with the limbs of the upper limb, triggering the canines to decrease in size since it is not used as a defense mechanism.

The canine is a tooth that helps to tear carnivorous food, that is why the human also begins to have a more varied diet of fruits and seeds and that it can reach and take the bones of the tree to increase its height due to bipedalism.

8 0
3 years ago
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