Questions by David Neiss

Questions by David Neiss

What do you think would be more effective in discouraging a Xiongnu invasion, walls or a large Chinese population along the border? Explain your thinking?

asked Sep 1, 2021

1 answer

2 votes

67.4k views

What is free nitrogen

asked Jun 13, 2021

2 answers

2 votes

190k views

4. What was the goal of the Great Awakening? Number 4 plzzz help

asked Jun 8, 2021

1 answer

0 votes

38.0k views

What organ do fish use to breathe

asked Apr 6, 2021

2 answers

2 votes

52.7k views

Jim is a pizza delivery boy. He can deliver 6 pizzas an hour. How many hours would it take for Jim to deliver 48 pizzas?

asked Jan 2, 2021

1 answer

3 votes

39.0k views

What series of transformations from △ABC to △DEF shows that △ABC ≌ △DEF? a). a reflection across the y-axis followed by a translation of 1 unit right and 2 units up b). a clockwise rotation of 90º about

asked Dec 13, 2020

1 answer

1 vote

16.1k views

Asap asap asap plzzzzzzzzzz

asked Jul 21, 2020

2 answers

3 votes

154k views

Approximately, when was the structure of DNA first described? 1900 1950 1800 1850

asked May 28, 2020

2 answers

4 votes

140k views

C Corporation is investigating automating a process by purchasing a machine for $810,000 that would have a 9 year useful life and no salvage value. By automating the process, the company would save $142,

asked Jan 16, 2020

1 answer

5 votes

5.4k views

A roller coaster car rapidly picks up speed as it rolls down a slope. as it starts down the slope, its speed is 4 m/s. but 3 seconds later, at the bottom of the slope, its speed is 22 m/s. what is its

asked May 25, 2019

2 answers

0 votes

123k views

Which acid was most likely used for the titration graph below.

asked Feb 15, 2019

2 answers

1 vote

212k views

How did the united states help rebuild european cities and increase prosperity at home after world war 2?

asked Sep 24, 2018

2 answers

3 votes

103k views

Please help me, I have no idea what the equation for the new path is. Thank you!!

asked Aug 9, 2018

1 answer

2 votes

56.3k views

What makes a question able to be answered by science?

asked Jul 9, 2018

1 answer

1 vote

126k views

EASY 8TH GRADE SCIENCE! To collect quantitative data, scientists use all of the following except _____. a stopwatch rulers scales descriptive categories

asked Mar 19, 2018

2 answers

0 votes

173k views

How did Jackson's presidency influence the size of the American electorate?

asked Oct 2, 2017

1 answer

3 votes

166k views

Which reason best explains why metals are shiny? because their valence electrons reflect light/ because their valence electrons absorb light/ because their valence electrons oscillate between bands/ because

asked Jun 11, 2017

2 answers

4 votes

62.5k views

What is one function of the smooth endoplasmic reticulum?

asked Apr 5, 2017

2 answers

1 vote

23.3k views

What is a myocardial infarction (MI)?

asked Jan 26, 2016

1 answer

3 votes

140k views

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