Answer:
eons
Explanation:
these divisions contain anywhere from millions to billions of years
Answer: The gene that controls the production of white blood cells will be widely expressed
Explanation: White blood cells fight off viruses so when a virus is detected the genes for white blood cells will be activated.
Answer:
A.) He should total the votes for each of the options and plot these five values in a chart.
Explanation:
Answer:
The answer is D. Food security
Explanation:
Sustainable Agriculture:
Sustainable agriculture or farming is a combination of agricultural policies, practices and measures that yield the maximum profits and benefits without negatively impacting the environment.
Sustainable agriculture, as an idea, basically means to utilizes resources responsibly so that the future generations can reap the benefits as well.
Sustainable Farming Approaches:
Approaches to sustainable farming include policy as well as farming technique interventions. Some of these methods are:
- Crop rotations that involve planting diverse crops on a piece of land, as opposed to monoculture and intensive farming that gradually makes the soil nutrient deficient.
- Cover cropping after a season of monoculture to prevent leaving the soil bare til the next season.
- Use of renewable energy resources and integrated pet management to generate energy efficiently and minimize crop losses respectively.
Food Security:
Food security entails that healthy, nutritious and safe food is readily i.e. physically and economically available for all people. Food security is one of the major sustainability goals.
Hi there!
The answer would be B. climate
Hope this helps !
