Questions by Ivan Talalaev

Questions by Ivan Talalaev

How could the overuse of household disinfectants weaken the immune system? By killing white blood cells that inhabit the surface of the skin By breaking down the physical barriers of the skin and mucous

asked Oct 14, 2018

2 answers

1 vote

33.4k views

The five outer planets of our solar system are rocky and dense. A) True B) False

asked Sep 18, 2018

1 answer

2 votes

137k views

An occurrence at a specific time and place, which can be described and is worth remember, is called a(n) _______.?

asked Jun 4, 2018

1 answer

1 vote

197k views

What is the Freedom House? What rights does it examine?

asked Feb 5, 2018

1 answer

1 vote

111k views

Which of the following is not a physical change? Dissolving salt in water Baking a cake Melting wax Freezing water

asked Jan 19, 2018

2 answers

4 votes

11.2k views

When training for muscular endurance: A. Large muscle groups require more energy. B. Start with the small muscles and then work the large. C.Lower leg should be worked before the upper legs. D. Upper and

asked Mar 14, 2017

1 answer

1 vote

39.7k views

During a car accident, a 125 kg driver is moving at 31 m/s and in 1.5 seconds is brought to rest by an inflating air bag. What is the magnitude of the change in momentum of the driver?

asked Feb 14, 2017

2 answers

1 vote

19.3k views

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