Questions by Stefan Valianu

Questions by Stefan Valianu

Explain three lines of evidence that indicate that the seasons in North America are not caused by the changing Earth-Sun distance as a result of Earth’s elliptical orbit around the Sun.

asked Nov 14, 2020

1 answer

5 votes

135k views

Who was the Secretary of State who helped acquire Florida for the United States A. James Madison B. John Quincy Adams C. Thomas Jefferson D. None of the above

asked Aug 13, 2020

2 answers

0 votes

64.9k views

Identify the equivalent expression for each of the expressions below. (m^1/3)(m^1/5)^0

asked Jun 18, 2020

2 answers

4 votes

110k views

What is the force that mives the continents

asked Dec 23, 2019

1 answer

0 votes

209k views

Find the time it takes for a rocket following the path h(x)= -2x^2+ 18 to hit the ground A. 2 seconds B. 3 seconds C. 8 seconds D. 9 seconds

asked Nov 20, 2019

1 answer

1 vote

88.7k views

A country can charge fees for economic activity that occurs within a(n) __________. A. Atoll B. Duty-free zone C. Geothermal plateau D. Exclusive economic zone

asked Oct 5, 2019

2 answers

5 votes

170k views

"Millions for defense, but not one cent for tribute" was in reference to what? 1. The Americans' revolt against Spain's continued threats of colonization. 2. The Americans' rallying cry against the Alien

asked Jul 11, 2019

2 answers

0 votes

152k views

Why did the founders choose to separate powers

asked Jul 1, 2019

2 answers

5 votes

118k views

In what way was the Plessy v. Ferguson ruling a reflection of the historical context of the late 19th century? A. It interpreted the due process clause to apply differently to white Americans and African

asked Apr 21, 2019

2 answers

0 votes

78.7k views

A research study measures alcohol use and income level for a group of 40-year-old men to determine whether there is a relationship between the two variables. this study is an example of the ____ strategy.

asked Jul 18, 2018

1 answer

3 votes

95.5k views

A toy boat of mass 1.0 kg is pulled by a child using a string at an angle of 45 o to the surface of the water with a constant force of 2.0 N. The boat accelerates constantly from rest to 0.20 m/s in 0.

asked Jun 8, 2018

1 answer

3 votes

181k views

What is 5x cubed + 19 = -116

asked Mar 8, 2018

2 answers

0 votes

216k views

Triangle ABC is translated on the coordinate plane below to create triangle A'B'C'. If parallelogram EFGH is translated according to the same rule that translated triangle ABC, what is the ordered pair

asked Sep 12, 2017

2 answers

3 votes

114k views

One of the main goals of international economic organizations is to A. reduce interconnections between nations. B. eliminate competition between nations. C. increase economic differences between nations.

asked Jul 5, 2017

2 answers

4 votes

95.1k views

Cold blooded animal , feels at home in the water and on land

asked Sep 24, 2016

2 answers

4 votes

158k views

1. Which part of a compressional wave has the lowest density?

asked Sep 20, 2015

2 answers

1 vote

160k views

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