Answer: yes
T
lieved to spread person-to-person between people who are in close contactet) with one another. Some people without symptoms may be able to spread the virus.
Explanation
Answer:
At land
Explanation:
Carbon is a raw material for photosynthesis, in the form of carbon dioxide. Green plants use it to make vital organic compounds. On the land, plants get the carbon they need as a gas from the air. In water, plants ranging from seaweeds to phytoplankton are supplied by dissolved carbon dioxide, CO2.
your answer would be c) iron deficiency
The more diverse a single species is, the more likely that species will survive (such as humans). If an environmental disaster killed all life in North America, humans will survive because we are diverse. If an isolated species lived in North America, it would become extinct as it can only be found in the disaster.