Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
heavy metals threaten some forms of life. heavy metals will increase available resources. exposure to heavy metals causes healthy mutations. mining for heavy metals causes environmental stability.
A B C D
Question: Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
A. heavy metals threaten some forms of life.
B. heavy metals will increase available resources.
C. exposure to heavy metals causes healthy mutations.
D. mining for heavy metals causes environmental stability.
Answer:
Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
exposure to heavy metals causes healthy mutations. mining for heavy metals causes environmental stability. heavy metals will increase available resources. heavy metals threaten some forms of life.
A B C D
Question: Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
A. exposure to heavy metals causes healthy mutations.
B. mining for heavy metals causes environmental stability.
C. heavy metals will increase available resources.
D. heavy metals threaten some forms of life.
Answer:
D
Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
heavy metals threaten some forms of life. heavy metals will increase available resources. exposure to heavy metals causes healthy mutations. mining for heavy metals causes environmental stability.
1 2 3 4
Question: Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
1. heavy metals threaten some forms of life.
2. heavy metals will increase available resources.
3. exposure to heavy metals causes healthy mutations.
4. mining for heavy metals causes environmental stability.
Answer:
1
Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
heavy metals threaten some forms of life. heavy metals will increase available resources. exposure to heavy metals causes healthy mutations. mining for heavy metals causes environmental stability.
P C E Y
Question: Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
P. heavy metals threaten some forms of life.
C. heavy metals will increase available resources.
E. exposure to heavy metals causes healthy mutations.
Y. mining for heavy metals causes environmental stability.
Answer:
P
Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
exposure to heavy metals causes healthy mutations. mining for heavy metals causes environmental stability. heavy metals will increase available resources. heavy metals threaten some forms of life.
P C E Y
Question: Scientists are concerned about the presence of heavy metals like lead and mercury in the environment because
P. exposure to heavy metals causes healthy mutations.
C. mining for heavy metals causes environmental stability.
E. heavy metals will increase available resources.
Y. heavy metals threaten some forms of life.
Answer:
Y