Answer:
Many deaths in high-income nations are linked to obesity. ( second choice)
The correct answer is simple random sampling. This is
defined as a subset of the statistical population by which each member of the
subset has the a probability of being able to be equally chosen compared to
other kind of sampling.
They could cover more land.
Answer:
The Columbian exchange is named after Christopher Columbus because his discovery of the New World began the ongoing exchange of objects, organisms ,planation
Answer:
Chernobyl nuclear reactor
Explanation:
Reactor number 4 was the Soviet Union's proudest technological advancements because it consists of a nuclear reactor of the RBMK-1000 design. The RBMK-1000 was a Soviet-designed nuclear reactor with graphite modified pressure tube type reactor, using uranium dioxide fuel. Chernobyl nuclear power plant was one of the technology advancement for the Soviet to show to the rest of the world especially the United States when both nations were fighting to be a world power.