Questions by Netanel

Questions by Netanel

what happened around 2.5 billion years ago that lead to a tremendous increase in the amount of oxygen in earths atmosphere?

asked Dec 24, 2023

1 answer

3 votes

195k views

What is the difference betweeen enthalpy change of solution and enthalpy change of dissolution

asked Dec 1, 2023

1 answer

1 vote

124k views

Mason is weighing his dog on a scale that has increments of 0.1 kilograms (kg). He measures his dog's weight as 35.7 .How should Mason express his dog's weight, including the uncertainty?

asked Nov 7, 2023

1 answer

3 votes

70.6k views

Which pairs of angles in the figure below are vertical angles? Check all that apply.

asked May 17, 2023

1 answer

13 votes

177k views

Find the prime factorization of the number 38 write any repeated factors using exponents wrote the prime if the number is prime

asked Apr 11, 2023

1 answer

0 votes

132k views

She asked me where I had met Jane the previous year. (into direct speech)

asked Sep 5, 2022

2 answers

2 votes

189k views

A circles diameter is 10 yards what is the circles area using 3.14

asked Aug 19, 2022

2 answers

6 votes

216k views

Which professionals may need to speak more than one language to do their jobs?

asked Jul 28, 2022

1 answer

5 votes

147k views

If you hear a weather report say that a low pressure system is coming in, what kind of weather can you expect? A wind B polluted air C precipitation D heat

asked Apr 4, 2022

1 answer

4 votes

155k views

I need help with this and uh can u tell me/ show your work in the answer?

asked Mar 3, 2022

2 answers

13 votes

147k views

(20 POINTS!!!) What is the measure of A. 60° B. 80° C. 110° D. 120°

asked Mar 1, 2022

1 answer

17 votes

156k views

If, as is typical, each of them breathes about 500 cm3 of air with each breath, approximately what volume of air (in cubic meters) do these astronauts breathe in a year

asked Oct 20, 2021

1 answer

3 votes

217k views

-75 - 82 plus 83 plus 54

asked Oct 7, 2021

2 answers

2 votes

144k views

How did the growth of railroads help businesses and factories?

asked Jul 16, 2021

1 answer

3 votes

178k views

Manager. A manager who coordinates the activities of operating employees is a(n)

asked Jul 2, 2021

1 answer

5 votes

79.3k views

Which event in the rising action introduces a minor conflict that kellan faces

asked May 28, 2021

1 answer

1 vote

112k views

In addition to liquid precipitation which are present when freezing rain occurs? select only one answer....ice pellets....snowflakes...cold Surfaces....warm temperatures

asked Feb 15, 2021

1 answer

0 votes

143k views

What animals are most likely to survive in the wild?

asked Feb 10, 2021

2 answers

3 votes

223k views

Search QAmmunity.org