Please help!! I will give brainliest

Answer:

Dam construction

Explanation:

Dams are often built along the course of a river in order to control the amount of discharge. Water is held back by the dam and released in a controlled way. This controls flooding. ... Sediment is often trapped behind the wall of the dam, leading to erosion further downstream.

Scientists think that the arrangement of the Hawaiian Islands can be explained by plate tectonics. Scientists think each island was formed as volcanic eruptions from a single hotspot that occurred while the ocean floor plate moved in a northwest direction over the hotspot. Which of these observations BEST supports this theory?

What adaptions do grizzly bears have that make them able to survive in their ecosystem?

In December, United States and Canada experiences winter while Antarctica experiences summer. Why?

Solve the following equation 3x + 9 =90

Describe the plate movement that occurs on the plate boundary and explain the results of this movement

In what part of the water cycle do clouds form?
a.
evaporation
c.
precipitation
b.
runoff
d.
condensation

Which common characteristic of planets do Saturn and Earth share??

Which of the following statements is true, based on the data in the chart above?
A.
Niger has twice as many births as deaths per 1,000 people, but the life expectancy is only 52.6, resulting in a young median age.
B.
Niger’s life expectancy is only 52.6 years; therefore, the country must have a young median age.
C.
Niger has more deaths than births per 1,000 people, resulting in a young median age.
D.
Only 16% of Niger’s population lives in urban areas, limiting access to quality healthcare.

What kept Europe at a distance during the Civil War?

Other sources of trade were available.
They were of being attacked if they traded for southern cotton.
The Europeans did not care for American politics.
The north asked them to abstain from interference.

HELP I NEED THIS DONE BY 11:59PM NEED REASON WHY

Why do you think Brazil was slower than the other countries of South America to end slavery?

Why does photosynthesis only occur during the daylight?

According to the Nile Basin Initiative and the World Bank, what are the economic advantages to a new arrangement?

A taxi hurries 126 miles in 1 1/2 hours. What is its average speed in miles per hour?

O helium and oxygen
2. What two gases make up the majority of Earth's atmosphere? (1 point)
Huliem and oxygen
oxygen and hydrogen
nitrogen and helium
Oxygen and nitrogen

Scale is...
A. the ratio of the largest to smallest areas on a map.
B. the spread of a phenomenon over a given area.
C. the system used by geographers to transfer locations from a globe to a map.
D. the relationship between the length of an object on a map and that feature on the landscape.
E.the difference in elevation between two points in an area.

what are 3 powers of erosion. plz help me, imma get in trouble lol

What are remittances and why are they important to mexico's economy?

Most Russians live in the ____ or the South-Western part of the country.
A. Western
B. Eastern
C. Northern-Western

PLEASE HELP IT'S DUE TONIGHT!!!!

Imagine that your government passed new laws that took away the rights of all people in your ethnic group. People in your ethnic group can no longer vote.They must move into poor-quality housing in rural areas. They cannot go to school with people of other ethnic groups. You are required to carry a passport everywhere you go. You aren't allowed to enter cities unless your passport says you have a job there.

List five ways your life might be different under these new laws.

Much of South America falls within the tropical humid and tropical wet and dry climate zones, as indicated by the two
shades of purple on the above map. Which of the following statements best explains why much of the western coast
colored dark brown?
A. The dark brown represents the marine west coast climate zone.
B. The dark brown represents the arid climate zone: the western portion of the continent is a
desert.
The dark brown represents the highland climate zone, and the Andes Mountains are located
along the western portion of the continent.
The dark brown represents the highland climate zone, and the Sierra Madres are located along
the western portion of the continen
C.
D.

What does magma erupt through to create volcanoes?​

is there any particularly interesting geographical features located in the rocky mountains

Name one item that you use everyday (not a pencil) and explain how that item is linked to
resources that come from the earth (message me please!)

Which two people would be eligible to serve as president?
A 60 year old; A 50 year old

Which of the following events resulted from the assassination of President John F. Kennedy?
D.
A temporary commission was created to investigate the crime.


Which cabinet position was added as a result of westward expansion?
D.
Secretary of the Interior


The image is an illustration of Sputnik, the world's first artificial satellite, launched in 1957. How did this event affect the United States?
D.
The government created programs to make American education more competitive.


In case the president is no longer able to perform his or her duties, there is a line of succession in place. Arrange the job titles from left to right in the order that each person would succeed the president. VICE PRES-SPEAKER

The president is meeting with the Chancellor of Germany. Which presidential role is he or she fulfilling?
D.
diplomatic powers


Which sentence describes an executive order?
B.
a rule with the effect of law that does not require approval by Congress


Which three statements about electors in the Electoral College are true?
Voters cast their ballot; Political Parties; Electors vote directly

Which branch of the government is run by the president?
Executive


To prevent one person from having too much power, a president is limited to
two
terms of
four
year(s) each. This term limit was created by
the twenty amendment

The photograph is of Francis Perkins. Which historic milestone did she achieve?
A.
She became the first female member of the cabinet.


Which three events would result in the Twenty-Fifth Amendment being invoked?
The resignation; The assassination; A president dying

Which sentence best describes the cabinet?
D.
a trusted group that advises and assists the president

As chief executive, the president
enforces
federal laws and appoints
cabinet members
. These appointments must be confirmed by the
senate

A low-income family is taking part in a program that will help them find an affordable apartment. Which executive department operates this program?
C.
Housing and Urban Development

Which executive department oversees the Medicaid program?
A.
Health and Human Services

The
department of energy
united
enrgy and defense
related to the development of
-space travel*Climate change*National security


Meets negotiates- secretary of state;; Represents the government-Attorney General;; Decides how to allocate military- Secretary defense


In case the president is no longer able to perform his or her duties, there is a line of succession in place. Arrange the job titles from left to right in the order that each person would succeed the president.
Vice President---Speaker of house---President pro tempore

What does the word “byproduct mean”

a 19th-century theory that held that
society and groups of people are
subject to the same laws of natural
selection as animals and plants. It was
used to justify racism and colonialism
through its belief in racial superiority.

What is the most appropriate title for the map above?
A
The Age of Discovery
B
Imperialism
С
Atlantic Trade Routes
The Industrial Revolution

8. Give one social and one economic impact of Ebola. You need to include figures to get the
marks. [2 marks]

what are the effects of the convection currents?

A turbulent storm can best be described as
mild.
rare.
calm.
wild.