What gas important to life was absent from earth’s earliest atmosphere?A.
oxygen







B.
methane







C.
carbon dioxide







D.
nitrogen

Answers

Answer 1
Answer: We use this gas for breathing. It is all over the air. Plants gives us this gas also. It is part of what makes us alive. Therefore, the gas is called Oxygen.

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Please help me on problem 1In "President Cleveland, Where Are You?" why does Armand get angry with Jerry? A.Jerry is a friend of Rollie Tremaine, whom Armand dislikes.B.Jerry tells Armand to stop acting like their father when they are outside of the house.C.Jerry will not contribute as much as he can to their father's birthday present fund.D.Jerry makes fun of Armand for having a girlfriend and doing things to impress her.
What words can I spell with these letters? ( k l i a c l k b)
Why does Katniss think Haymitch ended up the way he is ? - The hunger games
Which words make up the adjective phrase in this sentence? Jake thought the vegetables on his dinner plate smelled funny. A. Jake thought B. the vegetables C. on his dinner plate D. smelled funny
Hate is to detest as love is to

Please help me with this one question

Answers

Answer:

you have to give an example that someone gave to your community

Explanation:

What is the Antonym for the word moist

Answers

The word moist means: Slightly wet, damp, or humid. So the opposite/the antonym for the word moist would be: Dry or dehydrated.

Hope I helped!

- Amber
Another would be arid

What is words creating mental pictures or images

Answers

it is imaginary come on it was two letters off i had the general idea pickstarr was totally off
i hope i helped

Visualizing. When you read a book, and it just seems to come to life, that is called visualizing. 

Which word in the sentence does the adverb modify? My older sister patiently watched the yellow fish.

A.
sister

B.
fish

C.
yellow

D.
watched
I think it might be B. but IDK!

Answers

The answer is D) watched
Adverbs describe verbs while adjectives describe nouns
D.
It's 'watched' because an adverb accompanies a verb, hence the etymology adverb. The adverb changes how she watched.

6. Which sentence does not contain any errors in period usage?A. I have an appointment with Dr Peters on Rt. 81 in Scaggsville
Direct questions to customer Care Dept., Park St, Provo, UT
B 84602
O C. Their new address is 63 King Blvd., Ocala, FL 34478.
o D. Franklin know that Mrs. Jackson moved into a house on
Ave?
Did you

Answers

The answer is D. That is because there is a period after Mrs. and a correct punctuation.

Write and solve an equation to determine the value of x in each figure

Answers

Answer:  " x = 21 "  ;   The equation is:  " 3x + 117 = 180 " .
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Explanation:
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3x + 117 = 180 ;  

(Since:  these 2 angles along a straight line, with values of 
3x" and "117" are supplementary because they both make up all the angles on a straight line; thus they are supplementary angles and add up to 180.
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      3x + 117 = 180 ; Solve for "x" ;
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Subtract "117" from EACH side of the equation:
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      3x + 117 − 117 = 180 − 117 ;
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to get:
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       3x  =  63 ; 
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       Now, divide EACH SIDE of the equation by "3"; to isolate "x" on one side of the equation; and to solve for "x" ;
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       3x / 3  =  63 / 3 ;
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            x  =  21 .
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