All categories

1 year ago

Improvements in tools during the Mesolithic Era include the use of bones.

Social Studies

1 answer:

Pavlova-9 [17]1 year ago

8 0

Answer:

During the Mesolithic Era people settled in new lands.Improvements in tools during the Mesolithic Era include the use of bones.When the food and water became hard to find, many early societies split apart

You might be interested in

Immediately following the Civil War, there was a concerted effort by southern whites to maintain

bogdanovich [222]

Answer:

The answer to your answer is D.

Explanation:

Despite Slavery being abolished after the Civil war, Blacks were treated unequally by whites according to Jim Crow laws. Jim Crow laws stuck around in the South until the late 1960s.

According to this picture, the KKK, along with Jim Crow laws, terrorized and segregated Blacks.

6 0

3 years ago

What are highway's and which are hhe famous highway's in the world

ladessa [460]

Answer:

A highway is a main road, especially one that connects towns or cities.

famous highways are Pan American Highway,Great River Road.

Blue Ridge Parkway. etc

7 0

2 years ago

Raj, who complains of chest pain, is admitted to a hospital. The diagnosis reveals that his blood vessels have narrowed and the

serious [3.7K]

He is most likely suffering from coronary heart disease.

<u>Explanation:</u>

When the coronary arteries convert too thin leads to the occur of disease termed Coronary heart disease (CHD) . To the heart the coronary arteries provide oxygen and blood. CHD leads to evolve when cholesterol forms up on the vein walls, producing plaques. These plaques produce the arteries to narrow, diminishing blood flow to the heart.

A clot can sometimes prevent the blood flow, producing serious health dilemmas. These sediments consist of cholesterol and other loss products from cells. This development is called atherosclerosis. CHD can also start to shortness of breath. Here the symptoms of Raj clearly shows that he is suffering from CHD.

4 0

3 years ago

10POINTS!!!!!!!!!!

Damm [24]

The correct answer is C: 90 percent of Iranians are Muslims, of Shia branch. Further 9 % of Iranians are Sunni, which makes 99% of Iranians Muslim! There is also a very small Christian community.

8 0

3 years ago

Imagine that your car is stalled and will not start. if you add gasoline to the tank to see if that helps, which step of the sci

olganol [36]

The step of the scientific method that the person is performing is known to be called an experiment.

<h3>How do you explain an experiment?</h3>

An experiment is seen as a kind of method that is set up to be able to test a given hypothesis as an aspect any given scientific method.

The key variables in any form of experiment are known to be an independent as well as the dependent variables. The independent variable is said to be controlled or altered to test its effects.

Therefore, The step of the scientific method that the person is performing is known to be called an experiment.

Learn more about experiment from

brainly.com/question/17274244

#SPJ1

7 0

2 years ago