Answer:
The difference in the electronegativity of two atoms determines their bond type. If the electronegativity difference is more than 1.7, the bond will have an ionic character. If the electronegativity difference is between 0.4 and 1.7, the bond will have a polar covalent character.
I hope this helps!!!
Answer:
No, it is not good for the environment.
Explanation:
It has made the biggest change in our economy and many people are buying a large stock of items to keep in their homes because they think the stores close for a certain week or day because of the virus, so just in case for them, they have to quickly run into the store and get all of the items they could find so they can last while they are at their homes. And there are people that have the virus and if they touch something like an object or a person, the bacteria can stick onto the object or person, and when someone touches the object and does not know about the virus being there, the person can get really sick and probably have initial flu-like symptoms, such as fever, coughing, breathing difficulties, fatigue, and myalgia. It is best that you are washing your hands and that you stay away from sick individuals. And that you do not go out too often and stay safe at your house.
Answer:
what are the options
the only thing i can think of without seeing the options is Competition from other animals.
Explanation:
Heat creates single-stranded dna.
This one was shown in the documentary, Cosmos, a good example of selective breeding is with wolves into dogs, only breeding the ones that dont bite the feeding hand and what are the nicest. an example of natural selection is brown bears in the artic, thier offspring needs to adapt to the climate and how they survive, polar bears are white because its harder for prey to see them in the snow
