Questions by Alexander Presber

Questions by Alexander Presber

An ostrich can run at speeds of up to 72 km/h. How long will it take an ostrich to run 1.5 km at this top speed

asked Nov 1, 2019

1 answer

0 votes

197k views

Researchers tested the effects of acid rain on seedlings of two different species, camphor tree (cinnamomum camphora) and chinaberry tree (melia azederach). results of the experiments are shown here. note

asked Aug 26, 2019

2 answers

3 votes

40.0k views

Nadine just turned 21 years old and will begin her junior year of college in the fall. Money that she is saving for which of these purposes is not good to put in a certificate of deposit? A. Textbooks

asked Jul 11, 2019

1 answer

2 votes

76.2k views

Five times the smaller of two consecutive numbers is added to 3 times the bigger, the result is 579. Find the smaller integer.

asked Mar 9, 2019

1 answer

2 votes

119k views

The vertices of rhombus DEFG are D(1, 4), E(4, 0), F(1, –4), and G(–2, 0). What is the perimeter of the rhombus? units

asked Jun 20, 2018

2 answers

2 votes

198k views

What does the word brutal mean

asked Apr 4, 2018

2 answers

0 votes

82.2k views

3 pounds of lawn seeds cover 1800 ft.². How many 4 pound bags are needed to cover 8400 ft.²

asked Mar 10, 2018

1 answer

5 votes

67.1k views

During the McCarthy era, which of the following was (were) executed for allegedly giving atomic secrets to the Soviet Union? A. Klaus Fuchs B. Whittaker Chambers C. Julius and Ethel Rosenberg D. Alger

asked Nov 2, 2017

1 answer

1 vote

183k views

The earth system concept emphasizes which of the following? Question 2 options: how everything on the earth is interconnected how you can study each system in isolation the concept that the earth is round

asked Sep 1, 2017

1 answer

1 vote

50.3k views

The plantation waterway provided the following services except: transportation of products to the city a link with the outside world commercial fishing travel to neighboring plantations

asked Aug 8, 2017

2 answers

2 votes

29.8k views

Explain how the adaptations of the pentadactyl limbs are adapted for swimming in whales, running in lizards and grasping in frogs and humans

asked May 6, 2017

1 answer

3 votes

188k views

How many kilometers is 12 hectometers

asked Mar 20, 2017

1 answer

3 votes

201k views

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