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const2013 [10]
3 years ago
6

At what age is a baby able to grasp with its thumb and fingers?

Biology
1 answer:
Kamila [148]3 years ago
5 0
<span>At four months or five months a baby can pick up large objects, such as building blocks. She won't be able to let go of them easily, though. At six months a baby starts to hone her hand-eye coordination. A baby can rake an object toward herself, and will start moving objects from one hand to the other.</span>
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Common rosefinches arrived in Hawaii roughly 6 to 7 million years ago and have since evolved into at least 56 new species of hon
nika2105 [10]

Answer:

A. Some speculate that they were blown out to the islands by a massive storm

Explanation:

The common rosefinches are thought to have arrived on the Hawaii islands between 6 and 7 million years ago. As the common rosefinches are not big birds and they can not fly over very long distances, the scientists believe that it is a massive storm that blow some individuals to the Hawaii islands. This is nothing weird, as it has been witnessed numerous times how massive storms manage to carry some smaller birds to places where they are not able to fly on their own. Once there, the birds encountered suitable conditions for living and lot of open niches in the food chain. This resulted in quick diversification of the common rosefinches, with members of the species gradually adapting to a particular niche, experiencing changes to be more competent, and creating numerous new species after some time.

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3 years ago
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Nadusha1986 [10]

Answer:

Well there are many ways for scientific models to be use like if something was small and you couldn't see it u would have to make a model of that

Explanation:

If this didn't help I'm sorry

8 0
3 years ago
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AVprozaik [17]

Answer: a. Measuring the amount of rain that falls in a 24-hour period in a rain gauge.

4 0
3 years ago
Write three observations that could help you identify a fish.
Alex
The three observations that could help an individual in distinguising whether the organism is a fish or not is that it should live under water as fish can't survive without water, another thing is that it should laid eggs when it comes to giving birth because when it does not lay eggs but produces a living organism normally without an egg, it is considered to be a mammal and lastly, the appearance it possess such as having gils or fins.
6 0
3 years ago
Read 2 more answers
Darwin's theory of evolution has 2 parts. what are they?
Georgia [21]

Answer:

natural selection and adaptation

5 0
3 years ago
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