Questions by Oscar Castellon

Questions by Oscar Castellon

Which best describes adaptive radiation? A. Biodiversity resulting from few ancestors B. Adaptations that organisms teach each other C. A decrease in the rate of speciation D. Geographical isolation caused

asked Jan 12, 2020

1 answer

0 votes

75.1k views

What impact did Frederick Douglass have on the fight for African American rights?

asked Nov 18, 2019

1 answer

3 votes

88.2k views

Although known best for his lithographed posters, toulouse-lautrec's organic forms and hand-drawn letters can be linked most closely to which art movement?

asked Aug 15, 2019

1 answer

2 votes

103k views

The terms telework or telecommuting are phrases that mean: a. using telephone solicitors to canvass an entire city or region for potential customers. b. using satellite technology to maintain constant

asked Aug 12, 2019

2 answers

5 votes

135k views

Several White House agencies are staffed by the PresidentÍs closest advisors. What is the name used for these agencies?

asked Jan 26, 2019

1 answer

2 votes

184k views

A territory legally tied to a sovereign state rather than being completely independent is a

asked May 18, 2018

1 answer

1 vote

18.2k views

Kyle ran the 200 meter dash in 12.5 seconds. How fast did he run in meters per second?

asked Jan 3, 2018

1 answer

3 votes

22.4k views

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