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Grace [21]
3 years ago
13

What is the difference between sunscreen and sunblock?

Health
1 answer:
mars1129 [50]3 years ago
4 0

Answer:

Sunscreen: Sunscreen is the more commonly used type of sun protectant. ... It may also be called a chemical sunscreen.                                                             Sunblock: Sunblock, on the other hand, reflects the sun's rays from the skin, blocking the rays from penetrating the skin. It may be called a physical sunscreen.

Explanation:

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By 2070, how might the worldwide decomposer populations change? what effects could "business as usual" and the last rate of defo
bezimeni [28]

By 2070,  the worldwide decomposer populations might decrease as a consequence of climate change, which is associated with deforestation and human activity.

<h3>What does deforestation mean?</h3>

Deforestation refers to the elimination of forest for agricultural or urbanization purposes, which may affect climate and increases the greenhouse gases.

Decomposers are organisms that eat dead plants and dead animals, thereby deforestation may negatively affect these populations.

In conclusion, by 2070,  the worldwide decomposer populations might decrease as a consequence of climate change, which is associated with deforestation and human activity.

Learn more about deforestation here:

brainly.com/question/1478703

#SPJ1

7 0
2 years ago
Read 2 more answers
Which description is INCORRECT for the layers of the heart and its serous membranes? Group of answer choices The parietal perica
umka21 [38]

The option: The epicardium is also considered the parietal pericardium is INCORRECT for the layers of the heart and its serous membranes.

Explanation:

The serous membrane that envelopes and protects the heart in the pericardial cavity is the pericardium. Pericardium is divided into two types – the fibrous pericardium and the serous pericardium.  

The outer fibrous pericardium composed of connective tissue anchors the heart firmly to the walls, and prevents overfilling of blood.

The inner serous pericardium lies next to the fibrous pericardium, and divided into two layers – the outer parietal and the inner visceral layer.  

The parietal layer is attached to the fibrous pericardium

The visceral layer is inner and is continuous with the epicardium of the heart.

Hence, the epicardium is considered the visceral pericardium and not the parietal pericardium .

4 0
3 years ago
Ten causes of HIV/AIDs with explanation​
Korolek [52]

Answer:

Most people who contract the virus do so by having unprotected s*x with someone who said virus. Other ways are through shared needles- if two people share a drug needle when one has the virus, it can be transferred to the other person. HIV/AIDs could also be transferred from a pregnant mother to her newborn during pregnancy, birth, and/or breastfeeding.

Explanation:

HIV/AIDs does not survive long being outside of their host's body, and it is impossible to be spread through casual contacts such as kissing, hugging, sharing food, sweat, or sharing a drink with an infected person. You can only contract the virus if you are in direct contact with infected blood, semen, or vaginal fluids.

3 0
3 years ago
Put these in order of risk, starting with the highest.
babunello [35]
A,then C, then B. That’s it.
3 0
3 years ago
If the demand placed on a muscle causes caused it to fatigue, then that muscle will develop better endurance
MissTica
I believe this is true. However, too much strain on the muscle will cause it to become damaged, so always put strain on your muscles in moderation.
7 0
4 years ago
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