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Firlakuza [10]
2 years ago
9

2. Portuguese explorers created a trading empire by

Social Studies
1 answer:
OlgaM077 [116]2 years ago
7 0

Answer:

C

Explanation:

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In a survey of 640 parents of young children, 360 said that they will not want their children to play football because it is a v
tatyana61 [14]

Answer:

The mode is 360 which said they don't want their children to play football

Explanation:

The mode of a set of data is the value that appears most often so in this particular array of opinion, the opinion that appeared most often is 360 i.e those that don't want their children to play football.

5 0
3 years ago
How were the crusades' viewed
jasenka [17]

Answer:

Urban saw the Campaign as a journey, the point of which was not to overcome however to visit the spot of journey and afterward get back. Later popes kept up the comprehension of the Campaigns as, guarded battles with the objective of the recuperation of invaded Christian areas.

Hope this helps!

5 0
2 years ago
Read 2 more answers
There is a cognitive basis to prejudice and often an emotional component as well. When prejudice is displayed behaviorally, it i
aniked [119]

Answer:

discrimination.

Explanation:

Prejudice is the unjustified belief towards a group of people based on their affiliation to a different race, religion, political party, occupation, etc. While these beliefs remain affective and cognitive they called prejudice but when they start to reflect in action they are called discrimination. Therefore discrimination can be defined as unjustifiable treatment towards an individual based on their membership to a particular group.

4 0
2 years ago
What effect does the addition of surfactant have on the airflow? How well did the results compare with your prediction?
MissTica

Answer:

Surfactant increases airflow. It has this effect on airflow because it reduces resistance to lung inflation.  Airflow increased as predicted.

Explanation:

Pulmonary surfactant is a complex mixture of lipids and proteins secreted by the Type II alveolar cells. The major component of surfactant, dipalmitoyl-phosphatidylcholine (DPPC), is an amphiphatic phospholipid. The main function of the pulmonary surfactant is to reduce the surface tension at the air/liquid interface in the lungs by forming lining layer between the aqueous airway liquid and the inspired air. prevents alveolar and airway collapse at end-expiration and thus allows cyclic ventilation of the lungs. It decreases surface tension in the alveoli making it easier for the alveoli to increase surface area for gas exchange. By lowering alveolar surface tension, pulmonary surfactant provides two important benefits:

(1) it increases pulmonary compliance, reducing the work of inflating the lungs; and

(2) it reduces the lungs’ tendency to recoil, so they do not collapse as readily.

3 0
3 years ago
Please help ASAP please
Alexxandr [17]
J: Cesar Chavez
b: Martin Luther King Jr.
i: Malcolm X
f: NOW
g: Betty Friedan



8 0
3 years ago
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