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Nina [5.8K]
3 years ago
14

PLEASE HELP URGENT

Biology
2 answers:
Yuki888 [10]3 years ago
3 0
Clean Air Act (CAA), US Federal law, passed in 1970 and later amended, to prevent air pollution and thereby protect the ozone layer and and promote public health. The clean air act gave the federal environmental protection agency the power it needed to take effective action to fight environmental pollution. Hope this helps シ
HACTEHA [7]3 years ago
3 0

Answer:

to determine ways to reduce the number of premature deaths per year

Explanation:

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which of the following statements most accurately reflects the mental health focus of the latter half of the 20th century? selec
VladimirAG [237]

The statement which most accurately reflects the mental health focus of the latter half of the 20th century is it's primarily focusing on negative aspects with little attention paid to the positive and is denoted as option C.

<h3>What is Mental health?</h3>

This is a term which is used to denote the cognitive, behavioral, and emotional well-being of an individual.

In  the  latter half of the 20th century , it primarily focused on negative aspects with little attention paid to the positive which is why there is a spike in the amount of sui-cide and other forms of mental deficiencies.

Read more about Mental health here brainly.com/question/24516788

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5 0
1 year ago
Asked which city is larger, San Antonio or San Diego, German participants are more likely than Americans to get the answer right
Mumz [18]

Answer:

The correct answer is a heuristic.

Explanation:

A heuristic refers to a mental shortcut, which permits individuals to solve the issues and make judgments briskly and effectively. These rule of thumb methods shorten the time of decision-making and permit the individuals to work without spontaneously stopping to think about their next course of activity.  

Heuristics are beneficial in many circumstances, however, they can also result in cognitive biases.  

5 0
3 years ago
Cross bridges are created when myosin heads bind to _____
lord [1]
<span>Cross bridges are created when myosin heads bind to ATP. This phenomenon is basically muscle contraction at work. In order for myosin heads to be bound with ATP at the actin active site, it must be excited with Calcium. 

Once myosin heads bind with ATP, it begins to slide and perform muscle contractions in the body, allowing a person to move.</span>
3 0
4 years ago
Which of the following adaptations would help a tree-dwelling nocturnal scavenger survive in its environment?
yaroslaw [1]
Night vision because the creature will be able to hunt food in the night, having enhanced eye sight. To continue, light colored fur would make the creature stand out taking away cover and the other answers have no benefit to the scavenger.
6 0
3 years ago
Read 2 more answers
Which information is needed to construct a geomagnetic time scale?
AleksAgata [21]

Answer:

the magnetic direction of rocks along the surface of Earth and the age of rocks along the surface of Earth

Explanation:

The earth's magnetic field or geomagnetic field is believed to originate from the movement of molten iron and nickel in the outer core.

During a period in which the earth magnetic field is normal, crystallising magnetic minerals in magma records the orientation of the prevailing geomagnetic field. At other times when the field reverses and the magnetic field orientation changes, magnetic minerals in cooling magma stores this record.

To create a geomagnetic time scale, geologists can assign absolute ages to the records of these paleomagnetic anomalies which are the reversals. The rock is dated using radiometric techniques and each period of reversal is ascribed an absolute geologic age. Therefore, the magnetic direction of rocks along the surface of Earth and the age of rocks along the surface of Earth helps to build the geomagnetic time scale of the earth.

3 0
3 years ago
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