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dsp73
3 years ago
12

Four waves are produced when a harp is strummed at four different times. Which wave will produce the highest pitch? Wave 1 Wave

2 Wave 3 Wave 4
Social Studies
2 answers:
joja [24]3 years ago
8 0
Wave 4 will produce highest pitch hope this helped
Lana71 [14]3 years ago
8 0

Answer:

wave 3

Explanation:

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Alberto is learning algebra. His teacher provides him with classroom instruction and algebra problems to work on at home. The te
KIM [24]

Answer:

Scaffolding.

Explanation:

Scaffolding is done when a student is provided with enough support to complete a task until competence is achieved. Support is gradually decreased until the student becomes able to work independently.

3 0
3 years ago
A one-year old child is being left with a new babysitter for the first time, and the result is a strange situation. If the child
sammy [17]

Answer: The child will engage himself in free exploration to the surrounding, and also be happy upon the caregiver's return

Explanation:

According to the theories of John Bowlby (1988), a child is securely-attached if she is confident of her caregiver’s support. The attachment figure serves as a "secure base" from which the child can confidently explore the world.

The securely-attached child explores the room freely when his mother is present. He may be distressed when his mother leaves, and he explores less when she is absent. But he is happy when she returns.

If he cries, he approaches his mother and holds her tightly. He is comforted by being held, and, once comforted, he is soon ready to resume his independent exploration of the world. His mother is responsive to his needs. As a result, he knows he can depend on her when he is under stress (Ainsworth et al 1978)

Secure attachment is also associated with

keeping track of the caregiver during exploration,approaching or touching the caregiver when anxious or distressed;finding comfort in proximity and contact

And, in the long-term, kids with secure attachments seem to have many advantages - emotional, social, medical, and cognitive.

8 0
3 years ago
What is the term manifest destiny
Ksivusya [100]
It was the term European colonizers used to justify their colonization in America. They believed it was their god given right to expand West.
5 0
4 years ago
When Carlos first arrives at his friend's party, the music is so loud that he covers his ears. After a few hours, even though th
Flura [38]

Answer:

b) sensory adaptation.                                                                                              

Explanation:

Sensory adaptation: It refers to the process that signifies the change in the sensory receptor's sensitivity occurs concerning the stimulus relation. All senses that are present tend to experience sensory adaptation. The sensory adaptation reduces the tendency of a person's awareness towards a constant stimulus.

In the question above, the change in Carlos's reaction to the volume of the music illustrates the phenomenon of sensory adaptation.

5 0
3 years ago
Which of the following were REASONS why the Soviet Union was in such dire economic straits during the later 1980s?
Marta_Voda [28]
A series of failed economic programs
7 0
3 years ago
Read 2 more answers
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