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dexar [7]
3 years ago
14

At what stage of life does menstruation begin

History
2 answers:
ipn [44]3 years ago
8 0

one month from puberty to the time of menopause

DochEvi [55]3 years ago
3 0
In the United States, the average age for a girl to get her first period is 12. This does not mean that all girls start at the same age. A girl can start her period anytime between the ages of 8 and 15. Most of the time, the first period starts about 2 years after breasts first start to develop.
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Brainliest for whoever helps me in the next 10 mins max.
Sergio [31]

Airplanes were used to observe enemy troops from the air and they were armed with weapons and used for battle. The correct answer is B and D.

Fighter aircraft equipped with machine guns were used to bomb enemy base. The airplanes were also used to patrol and provide support for the infantry during the first world war.

<h2>Further Explanation</h2>

Airplanes were also used during the war to discover the base of the enemy and what they are engaged in.

Airplanes played a major role during World War I, they were used as weapons against the enemy.  Although some of the aircraft built during the first World War were obsolete, they were also highly sophisticated.

At the beginning of the war, the types of military warplane available were reconnaissance aircraft but different warplanes were later introduced towards the end of the war.

Some of the aircraft produced by aviation during that era were divided into different groups, which include: fighters, bombers, and so on.

Some of the important airplanes used in the First World War include

  • British B.E.2
  • French Nieuport 17 C1
  • SPAD S.VII
  • German Fokker Dr-1 and many more

Therefore, Airplanes were used to observe enemy troops from the air and they were armed with weapons and used for battle.

LEARN MORE:

  • Throughout World War I, for which activity were airplanes most often used?  brainly.com/question/10463089
  • Throughout World War I, for which activity were airplanes most often used?  brainly.com/question/2208020

KEYWORDS:

  • first world war
  • airplanes
  • British
  • weapon
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4 0
3 years ago
Read 2 more answers
Which answer BEST describes why factory owners often
Gnesinka [82]

Answer:c or D

Explanation:

5 0
3 years ago
Why would the rule of St. Francis be so attractive to thousands of men and women throughout medieval Europe?
elena-14-01-66 [18.8K]

 Saint Francis of Assissi had a <em>personal experience</em> with God, resulting in his <em>conversion, salvation and a life devoted to serving God</em> and the people in a different way from the traditional church. He practiced what Jesus taught in the Scriptures, in simplicity and sincerity, and he expected that his fellow disciples did the same to spread the gospel. This had a tremendous impact on people's lives.

6 0
3 years ago
Persistent poverty and continued discrimination in the workplace, housing, education, and criminal justice system might explain
GenaCL600 [577]

Answer:

black power, a celebration of African American culture and criticism of white suppression.

Explanation:

Persistent poverty and continued discrimination in the workplace, housing, education, and criminal justice system might explain the shift away from integration and toward "black power, a celebration of African American culture and criticism of white suppression.."

This is an excerpt from Malcolm X book and it is where the term Black Power was originated

7 0
3 years ago
A hiking trail is 20 kilometers long
RideAnS [48]

Answer:

wow what a hiking trail... I'm not sure what this question is asking but...

Explanation:

7 0
1 year ago
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