Questions by Echen

Questions by Echen

Comparative embryology: (Select 4 Responses) A Explores how the embryo develops B Illustrates the lack of a human tail during development C Explains how animals have a common ancestor D Supports the theory

asked Dec 3, 2023

1 answer

13 votes

160k views

Elena y Marta ____ un perro. Which form of the verb tener completes the sentence correctly?

asked Nov 27, 2023

2 answers

16 votes

32.6k views

6(m + 6) help please

asked Sep 18, 2023

2 answers

1 vote

53.8k views

The tribes in Kenya get along very well. True False

asked Jul 2, 2023

2 answers

4 votes

112k views

What are differences between cattle and human respiratory systems?

asked May 13, 2023

1 answer

14 votes

62.8k views

Helpppppppppp!!! the law of conservation of mass states that during a chemical reaction, mass/matter is not __________________________ or ________________________. because of this law, there must be exactly

asked Apr 24, 2023

1 answer

5 votes

227k views

Which of the following would geographers not be interested in observing when looking at a local place?

asked Nov 23, 2022

1 answer

1 vote

155k views

two other events that occurred in the last 500 years that might be considered "turning points" in world history.

asked Oct 1, 2022

1 answer

1 vote

43.7k views

74 points plsss help meee!!!!!

asked Sep 18, 2022

2 answers

4 votes

146k views

Help I don’t know answer

asked Aug 26, 2022

1 answer

3 votes

156k views

Pls answer this for me. How many paving stones, each 1m long and 80cm wide, are needed to cover a compound 13.6m long and 11m wide?

asked Jul 21, 2022

1 answer

5 votes

235k views

How is the mass of 1 mole of an element determined? O A. It is equal to the atomic mass times Avogadro's number. O B. It is the same as the element's atomic mass, but in grams. O c. It is equal to the

asked Jun 16, 2022

2 answers

3 votes

147k views

Match the following. Match the items in the left column to the items in the right column. 1. isosceles triangle a triangle with one angle that measures 90° 2. right triangle a triangle with no sides equal

asked Apr 2, 2022

2 answers

0 votes

223k views

Solve: 2a - b + c = 0 a - b = -9 2a + b = 0

asked Mar 5, 2022

1 answer

20 votes

18.8k views

What did Captain Jaggery do after he took the dirk from Charlotte? A He put it away in his safe. B He told her to throw it into the ocean. C He insisted she take it back. He laughed and said it was only

asked Nov 26, 2021

2 answers

1 vote

131k views

PLEASE HELP 1.The term "binomial nomenclature" refers to an organism's a. kingdom and phylum b. class and order c. family and genus d. genus and species 2. Classes of organisms can be found within a(n)

asked Sep 27, 2021

1 answer

4 votes

61.0k views

a car travels at 15 m/s for 10 s. It then speeds up with a constant acceleration of 2.0 m/s? for 15 s. At the end of this time, what is its velocity?

asked Sep 20, 2021

1 answer

2 votes

148k views

Where do the youngest rocks in an eroded basin outcrop? Select all that apply. View Available Hint(s) Where do the youngest rocks in an eroded basin outcrop? Select all that apply. The youngest rocks of

asked May 22, 2021

1 answer

3 votes

231k views

Give a specific example of a vector quantity. Explain why this type of quantity would be used to describe this event.

asked Apr 27, 2021

2 answers

5 votes

147k views

How did Georgia protect the English colonies?

asked Jan 12, 2021

1 answer

1 vote

171k views

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