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ANTONII [103]
3 years ago
9

Which phrase best defines the word excavator as used in the passage?

English
2 answers:
Monica [59]3 years ago
8 0

i need to see the passage


sergejj [24]3 years ago
4 0

Answer:

this is the passage

Explanation:

The “Big Dig”

The “Big Dig” (the Central Artery/Tunnel Project) has been complex and challenging. Located in Boston, Massachusetts, this tunnel is eight lanes wide and three-and-a-half miles long. What is most amazing about this tunnel is that it is constructed under a major highway and skyscrapers located in Boston’s financial district.

Construction crews used “clamshell excavators” during this dig. These machines carved narrow trenches, and then a special substance was pumped into the trench to keep the dirt from caving in. Finally, steel beams were lowered into the trench and concrete was pumped in.

One problem that engineers faced while constructing the tunnel is the fact that the soil beneath Boston is extremely loose and soggy. Engineers solved this dilemma by freezing the soil and pumping very cold water into pipes beneath the city. To strengthen the soil even further, a special type of glue was injected into the ground to help with the consolidation of the soil.

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Which of the following was the event which originated the call to preserve Angel Island?
SIZIF [17.4K]

Answer:

c

Explanation:

idk why

4 0
3 years ago
Another word for jubilantly is A) hungrily. B) gleefully. C) emotionally. D) sorrowfully.
wlad13 [49]

B) Gleefully.
Jubilantly is a positive emotion, extreme happiness and excitement. Gleefully is also an accurate description of that. Thus, gleefully is the best answer.

Hope this helps!
5 0
3 years ago
Read 2 more answers
Select the correct answer from the drop-down menu.
qwelly [4]

When looking for sources to examine farmers' usage of DDT and its impact on the bird population, Hakeem should look at the farmers' bird population.

<h3>How the farmers use the Dichlorodiphenyltrichloroethane (DDT)?</h3>

DDT was employed on a wide range of food crops in the U.S. and around the world. DDT was widely utilized because it is effective, very affordable to produce, and has a long shelf life in the environment.  DDT was also employed to control pests in buildings.

Hakeem should look at the farmers' bird population when looking for sources to investigate farmers' use of DDT and its impact on the bird population. When it comes to the bird population, it is affected by the use of DDT.

Therefore, option b is correct.

Learn more about the Dichlorodiphenyltrichloroethane, refer to:

brainly.com/question/16048930

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4 0
3 years ago
Which sentence is most clearly a theme?
Zigmanuir [339]
D. Symbolism requires some interpretation to decipher
4 0
3 years ago
For Markers
xenn [34]

Answer:

Adenosine Triphosphate..................

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8 0
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