Animals are used for food, products, and services.
Answer: A)Consumer
Explanation:
The snake consumes animals like mice thus it is a consumer. If u want more explanation comment
NASA did not invent the smoke detector.
Answer:
Burning of woods has a negative impact on the climate.
Explanation:
Burning of woods for heating has a negative impact on our climate because it releases carbondioxide gas which is a greenhouse gas that trapped the reflected solar radiation and leads to global warming. We have to used alternative methods for heating such as electric heater instead of burning of wood which produce no pollution and can fulfill the requirement of heating so from the above discussion we can say that the activity has a negative impact on the environment.
