<span>Being active for 30 minutes a day strengthens your heart and lungs.
This actively supports the idea of how exercise helps maintain good health.</span>
Answer:
Change "his" to "Alex's".
Explanation:
This is the only confusing pronoun in the text.
The answer would be A.
“...but to except the invitation.”
Instead of except, accept should be used.
It suggests that the author feels that the scientists have not devoted much attention to the effects of the oil on the blue crab larvae.
Answer: Option D.
<u>Explanation:</u>
Scientists have found oil in crab larvae all across the Gulf coast, which indicates the crude has begun working its way into the food web. In some areas, 100% of the larvae contained oil droplets. This means that the crab population in the Gulf could be in serious danger.
But the tension and the problem that is worrying the author is that the scientists even besides knowing the ill effects of the oil on the blue crab larvae are not doing much in this matter.
It is true Vygotsky's Zone of Proximal Development implies a task being challenging but not impossible for a student.
<h3>What is Vygotsky's Zone of Proximal Development?</h3>
This is a concept in education that refers to the correct level for learning, as defined by Vygotsky, it concerns a mid-point between the actual development and the potential development.
<h3>What does this concept imply?</h3>
- The content and tasks in the learning process should be challenging but they can be completed by the student with the help and guide from the teacher.
- New content is based on previous knowledge but should still include concepts that are not known by students.
- Task aren't too easy or too difficult.
Learn more about Vigotsky in: brainly.com/question/4690922
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