Answer:
the world may not know why bacteria is microscopic but we do know that viruses are a living orgasm
Explanation:
example : coronavirus can move by its own because its a living orgasm but humans make it easy to travel by contact with other human. Also the spikes in the coronavirus is the cellular membran (membrana cellular) and it uses the spikes to inject other cells thus the need for handsanitiser and soap to destroy the cellular membran (membrana cellular) and kill the cell. stay safe :)
Answer:
A) Formulate question,conduct research,propose hypothesis,test hypothesis
Explanation:
The scientific method is pertinent to the success of a scientific experiment. The scientific method is a sequential steps of processes involved in an experimentation. The correct order of steps that determines the process when following the scientific method are:
1) Formulate question: Asking a question about what has been previously observed is the key to starting a scientific method.
2) Conduct research: Research is done based on a previous observation that has been made by in order to gather necessary information.
3) Propose hypothesis: A hypothesis is a predictive statement or explanation to an asked question about the experiment that can be tested. It usually goes in an IF, THEN format.
4) Test hypothesis: As stated in the previous step, a hypothesis must be testable, which is done by conducting an experiment. The outcome of the experiment proves or disproves the hypothesis.
The number of species on Earth tagged at 8.7 million as of 2011.
Answer:
335 million years ago
Explanation:
Pangaea or Pangea ( /pænˈdʒiːə/) was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and began to break apart about 175 million years ago.
