Questions by YavgenyP

Questions by YavgenyP

What do the laws of conservation mean

asked Mar 16, 2020

1 answer

5 votes

181k views

A potassium-40 sample starts with 50 atoms, and 1.25 billion years later, there are 25 atoms. What is the half life of potassium-40? A. 25 years B. 40 years C. 1.25 years D. 2.5 years

asked Jan 19, 2020

2 answers

0 votes

129k views

One of the ingredients used to make bread is yeast, a type of microorganism. This may seem odd, to use a microorganism as an ingredient, but the yeast serves an important function. In this case, how would

asked Sep 4, 2019

2 answers

3 votes

33.7k views

Explain the role convection plays in the rock cycle

asked Sep 1, 2019

1 answer

0 votes

158k views

The fitness training principle for working on certain skills and parts of the body to get results is known as ________.

asked Jun 21, 2019

1 answer

3 votes

84.3k views

what is the difference between a social effect,political effect or an economic effect of an event in history?

asked Mar 28, 2019

1 answer

0 votes

105k views

Which equation shows the relationship between the x and y values? Its easy I learned this in 1st grade, but I'm to lazy to even try. *Please Help* :D

asked Jan 12, 2019

1 answer

1 vote

77.8k views

What is one of the possible themes of I Know Why The Caged Bird Sings? A. There is no sense in dreaming about the future when you are unhappy B. People without education can be as wise as well - educated

asked Feb 28, 2018

2 answers

3 votes

108k views

An individual suffering from a high cholesterol level in her blood has 248 mg of cholesterol per 100 ml of blood. if the total blood volume of the individual is 5.0 l , how many grams of total blood cholesterol

asked Jan 4, 2018

1 answer

0 votes

161k views

What is the gcf 34 and 35

asked Jan 3, 2018

2 answers

3 votes

39.1k views

In wich way are the governments of saudia arabia and Oman most similar

asked Sep 12, 2017

1 answer

0 votes

176k views

1.) Which of the following means to gradually slow down? A. > B. I can't do the symbol C. Rit D. Accel 2.) Which one of the following is not a way in which composers use rhythm as an expressive tool? (1

asked Feb 18, 2017

2 answers

2 votes

114k views

Which example offers an example of inverted syntax? A: "The Governor held it to the light." B: "The jailor threw up his hands despairingly." C: "and he lay in prison under sentence of death." D: "Straight

asked Jan 25, 2017

1 answer

4 votes

178k views

Please help quick!! Which is the closest approximate location for the city of Baghdad? a. 39°N, 45° E b. 33°N, 44° E c. 40°N, 35° E d. 45°N, 33° E

asked Sep 25, 2016

1 answer

3 votes

36.1k views

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