<u>Answer:</u>
The correct answer option is b. Ansel Adams.
<u>Explanation:</u>
Social documentation (also known as social documentary photography) is an important method of recording different social situations which focuses on social, environmental and emotional side of people's thoughts and actions.
While Ansel Adams was an American landscape photographer and an environmentalist. He is famous for for his striking images of the American wilderness.
His work is widely known for his bold, large format black and white images which he believed could be manipulated to a range of expressive tones.
Explanation:
The term curriculum is often used to describe only the goals, objectives, or plans, something distinct from the “means” of methods, materials, and assessment
Answer:
As the frequency decreases, you hear a lower pitch
Explanation:
The lower the frequency, the lower the pitch.
