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Andru [333]
3 years ago
8

A row of elements on the periodic table is called an

Geography
1 answer:
rusak2 [61]3 years ago
5 0

there are seven horizontal rows of elements called periods. The vertical columns of elements are called groups, or families.

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A conspiracy brought to you by big pharma give its opinion about fake news<br><br>​
schepotkina [342]

Hello. This question is incomplete. The full question is:

A conspiracy brought to you by big pharma. According to this theory, pharmaceutical giants that have made a fortune off of drugs are hiding simple, effective coronavirus treatments so that they can profit from the sale of a future vaccine. The anti-vaccine movement piggybacks on the delayed treatment conspiracy​

Write your opinion about the fake news below.

Answer:

In my opinion, the fake news shown above is a dishonest statement and a disservice to the protection and health of humanity.

Explanation:

The fake news shown in the question above is a conspiracy theory that aims to devalue the importance of vaccines in our society, in addition to glamorizing the search for flawed solutions that can cause many problems. First of all, it makes no sense for simple medicines to be hidden by the big pharmaceutical industries, since they would earn a lot of money from selling these medicines, if they really fought the coronavirus, because the whole world would be interested in buying them. Secondly, many researches related to the treatment of coronavirus have been carried out by public laboratories, without any agreement with major industries, such as the laboratories Butantan and Fio Cruz, in Brazil, which have their work recognized worldwide, are public laboratories and are engaged in fighting the pandemic.

7 0
3 years ago
Why is the parent rock a unique identifier for metamorphic rock types, but is not used to identify sedimentary or igneous rocks?
kicyunya [14]

That is because metamorphic rock is formed by parent rocks that are either sedimentary rock or igneous rocks and we can use the former rock type to distinguish the type of metamorphic rock, marble was igneous rock exposed to high pressure or temperature.

While the other two type of rocks are formed initially by sedimentation and volcanic movements and has no parent rocks.

6 0
2 years ago
Read 2 more answers
Earth's atmosphere traps energy from the sun, which
Gnesinka [82]
<span><span>Earth's atmosphere traps energy from the sun, whichcauses meteors to burn up.
allows ozone to form easily.
allows solar radiation to penetrate to the surface.
allows water to exist as a liquid.


Air has pressure because

wind moves the air.
the stratosphere is thick.
temperature warms the air.
air has mass.


The layer of the atmosphere between the stratosphere and the thermosphere is called the

mesosphere.
troposphere. (below stratosphere)
exosphere.
ionosphere.


When climbing a high mountain, you get out of breath easily because

air pressure is greater.
the air is more dense.
the percentage of oxygen in the air decreases.
there is less oxygen in each cubic meter of air.

</span><span>
</span></span>
7 0
3 years ago
Paleontologists study the remains of organisms that lived in the past. Many of these remains are preserved in rocks.
Mariana [72]
The answer is <u>C; biosphere and lithosphere</u>. 

Hope this helps :)
3 0
3 years ago
Science - Please Help My last Chance to Change This Year Around! 20 Points Please....
Strike441 [17]

Answer:

a mountain is made by movement and volcanoes are formed by wind. (more info below)

Explanation:

fold and fault mountains are formed by various geological processes, such as the movement and opposition of tectonic plates, but a volcano is formed around a wind that allows magma to reach the surface of the earth. It's just about plate tectonics.

hope this helped!

3 0
3 years ago
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