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Agata [3.3K]
3 years ago
5

How many minuts are there in 1.5 hours dont forget to show work

Social Studies
2 answers:
TEA [102]3 years ago
7 0
1 hour is 60 minutes. Half an hour is 30 minutes. Add them together and you'll get 90 minutes. 

60+30=90
VLD [36.1K]3 years ago
4 0
1hr= 60 min
1/2 hr= 60:2= 30 min
60+30=90min
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MrRa [10]
hw # 4 is B because it say that  women became the backbone of the American Manufacturing might, and help sustain the American budget because of the Taxes this people give. More people that has a job means bigger tax for the war effort. ... It changed America, world war II did, and its affects created the United States that we see today. in https://www.quora.com/How-did-World-War-II-affect-America
6 0
4 years ago
Which of the following is not true about scientific progress?
Ronch [10]

Answer:

B. Science advances only through the scientific method

Explanation:

Scientific knowledge is the knowledge that is made by science and that it's not based only on random experiences. Usually, scientific knowledge is tested and the process to get to it is called the Scientific method, which is a systematic method by which we observe and test a phenomenon and reach conclusions.

However, science doesn't rely only on this method to advance, for example, in astronomy, astronomers are in constant observation of the sky and the information sent by satellites and telescopes, and it is very usual that the observations made l<u>ead to advances in this field without really using the scientific method.</u>

Therefore, the one sentence that is not true about scientific progress is B. Science advances only through the scientific method.

7 0
3 years ago
Research that involves studying multiple cases (usually nations) throughout a long period of time is known as ______.
Tasya [4]

Answer:

The correct answer to the following question will be Option A (historical events research).

Explanation:

  • Historical analysis or research seems to be a sociology approach that explores historic events to establish theories that are relevant for a given location and time, either through comparison with other events, construction concepts, such as by relation to the current era.
  • Work that includes researching several cases over a prolonged period is recognized as historical events analysis.
3 0
3 years ago
_____ is to neural cause of aggression as _____ is to chemical cause. a. The amygdala; testosterone b. Testosterone; subcortical
Finger [1]

Answer:

The correct option is: a. The amygdala; testosterone

Explanation:

Aggression is defined as a harmful social interaction that delivers unpleasantness to others accompanied by the intention of inflicting harm or damage to the other person or social relation.

The amygdalae are the two almond-shaped nuclei clusters present in the temporal lobes of brain in complex vertebrates, including humans.They are <u>the primary neural cause of aggression.</u>

Testosterone is a anabolic steroid and primary sex hormone in males. <u>It is the primary chemical cause of aggression.</u>

8 0
3 years ago
Ignoring migration, the age structure of a human population likely to increase in size will have what shape? ignoring migration,
brilliants [131]

Answer:

pyramid both a pyramid and a rectangle tapering toward the top result in a population that increases in size

Explanation:

Ignoring migration, the age structure of a human population likely to increase in size will have what shape? pyramid both a pyramid and a rectangle tapering toward the top result in a population that increases in size

Pyramid;this mean that most individuals are in the(pre-)reproductive years and such a population is expected to increase

ignoring migration, the age structure of a human population likely to decrease in size will have what shape?

inverted pyramid

in such a population the majority of individuals are in their postreproductive years, this makes such a population is expected to decrease.

3 0
3 years ago
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