I belive the answer is B. When the man fixed our tire, he found a nail inside, though there didn't seem to be a mark on the outside. Hope it helps!
Are,the answer would be are.
Answer: High school courses in advanced math, blueprint reading, metalworking, and drafting
Explanation:
these classes will help with getting an apprenticeship or certification, they will also give you an idea if this is a good career choice based on your interest
Answer:
1. cartilage is a connective tissue in our body.
2. it is a smooth elastic tissue.
3. it protects the ends of large bones at the joints.
4. cartilage is made up of glycosaminoglycans, proteoglycans, collagen fibers.
5. it is found in elbows, knees, ankles and also in the ends of ribcage.
Explanation:
