1) Well, models are vital to use by scientists, because that way they can represent visually and help other people understand the point they are trying to stress about their project. A simple example would be to use a Bohr model to represent a specific chemical, and along with that show how many protons or neutrons does it have.
2)In science a universal law is a statement by which a particular action or a phenomenon would occur ALWAYS in the same way, and will ALWAYS abide to what the law states, while a theory is a guess on what kind of pattern does a particular phenomenon or experiment abide by.
3)The SI units are units of the metric system, and are used everywhere in the world for specific measurements, the kilograms is used when measuring mass, the meters is used when measuring length, the liter is used when measuring a volume of a liquid, and finally the cubic meters or m3 are used when measuring the volume of a solid. and those are the standards as well.
The correct answer is C.
In chapter 12 of the book, Calpurnia decides to take Jem and Scout to church with her. They attend to Maycomb's black church, where the children meet different people from the African American community.
Here, they can see that Calpurnia has a life outside being their cook. They see that she is a person, and that she has her own community and beliefs.
Because you will be Martin Luther king Jr Jr Hope that helped have a good day
American revolution, I’m almost positive. The mayflower was way way before and the beginning of the English colonies were way before too. Lincoln gave the speech on the anniversary of the Declaration of Independence and that was like 11 before after the constitution so he wouldn’t be talking abt the constitution.
Answer:
I believe the answer is #1
Explanation:
It used the best word choice and fulfills the requirements under the question.
