Answer:
The correct answer choice is A. Magma, or hot rock, being forced up within the mantel.
Answer:
1. c
2. b
3. a
I hope this is right but I am not sure for the last question tho.
The first two questions are right because I am in high school.
Answer;
Social support system
Research has consistently shown that having a good social support system is of critical importance in a person's ability to cope with stressors.
Explanation;
-Social support means having friends and other people, including family, to turn to in times of need or crisis to give you a broader focus and positive self-image. Social support enhances quality of life and provides a buffer against adverse life events.
-Research has proved that having a support system has many positive benefits, such as higher levels of well-being, better coping skills and a longer and healthier life. Studies have also shown that social support can reduce depression and anxiety.
Course adjustment is a type of knob used to focus and bring the object in the microscope.
Option (c);
<u>EXPLANATION: </u>
- There are different powers of Objective lenses on a microscope.
- The shortest lens is of the lowest power and the longest one is of the largest power.
- We start by rotating the objective lens from the lower power and the coarse adjustment knob is used to focus on the object.
- On both sides of the microscope, we can see this knob and it moves the plate (the place where slides are placed for observation) top to bottom and brings the object into focus.
Question 1
car·ti·lage<span>firm, whitish, flexible connective tissue found in various forms in the larynx and respiratory tract, in structures such as the external ear, and in the articulating surfaces of joints. It is more widespread in the infant skeleton, being replaced by bone during growth.</span>
<span>a particular structure made of cartilage.
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Question 2
The adult human </span>skeletal system<span> consists of 206 bones, as well as a network of tendons, ligaments and cartilage that connects them. The</span>skeletal system<span> performs vital </span>functions<span> — support, movement, protection, blood cell production, calcium storage and endocrine regulation — that enable us to survive.</span>
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