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kenny6666 [7]
3 years ago
7

21. What does “opt out” mean with regards to Europe’s organ donation policy?

Biology
2 answers:
devlian [24]3 years ago
8 0

Answer:

A I THINK

Explanation:

DJJFFJD BECAISE I KNOW

Tcecarenko [31]3 years ago
3 0

Answer:

I think the answer would be A

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what rock was formed from tiny grains of calcite precipitated from sea or lake waters and has been altered by high pressure?
sladkih [1.3K]
Sedimentary rocks this is when a whole bunch of sand dead plants  and other things in the water get pushed toghter
3 0
3 years ago
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What uses a nonrenewable energy resource to generate energy
Alinara [238K]

Energy sources are classified as nonrenewable because they do not form or replenish in a short period of time. Renewable energy sources such as solar and wind replenish naturally in a short period of time.

The four major nonrenewable energy sources are

<span>- Crude oil
- Natural gas
- Coal
- Uranium (nuclear energy) </span>

Nonrenewable energy sources come out of the ground as liquids, gases, and solids. We use crude oil to make liquid petroleum products such as gasoline, diesel fuel, and heating oil. Propane and other hydrocarbon gas liquids, such as butane and ethane, are found in natural gas and crude oil.

All fossil fuels are nonrenewable, but not all nonrenewable energy sources are fossil fuels

Coal, crude oil, and natural gas are all considered fossil fuels because they were formed from the buried remains of plants and animals that lived millions of years ago.

Uranium ore, a solid, is mined and converted to a fuel used at nuclear power plants. Uranium is not a fossil fuel, but it is classified as a nonrenewable fuel.

5 0
3 years ago
Read 2 more answers
Descibe what happens to body systems over time from infancy to adulthood to older adulthood?
Verdich [7]
Bones grow and fuse and then they get weaker
Muscles become gradually weaker as time goes on
Nerves stop sending signals as efficiently
Reproductive system in females is unable to produce eggs for fertilization for babies in the older adulthood.
5 0
3 years ago
The shape of the land in the series of pictures below most likely changed because of –
maria [59]
I would go with A : weathering and erosion
I was going to say C : volcanoes and earthquakes but when you read the pictures it says “ Mountains , low hills & rolling plains “
6 0
3 years ago
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Which of these might be considered benefits of climate change? Select the
PtichkaEL [24]

Answer:

D. the spread of invasive species

E. increased crop growth

Explanation:

Climate change resulting from increased pollution levels in ecosystems causes a lot of damage to the surrounding area. High temperature increases global warming, chemical and industrial waste waters via run-off enter the oceans thereby increasing acidity and resulting in the destruction of aquatic biodiversity. However, species facing such climate change move from that habitat to another for their survival and spread there. While such crops have been identified that adapt the climate changes and continue to grow in that environment to.

6 0
4 years ago
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