1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
chubhunter [2.5K]
3 years ago
5

About how long ago did humans arrive in the Americas?

Social Studies
1 answer:
qaws [65]3 years ago
5 0

Answer:

From when the mayflower arrived in america its been 399

Explanation:

You might be interested in
Which measure of memory is used on a test that requires matching glossary terms with their correct definitions? recognition rele
Talja [164]
Recognition is the measure of memory used on a test that requires matching terms with correct definitions.
3 0
2 years ago
Read 2 more answers
QUICCKKK
expeople1 [14]
A. Urban renewal

Urban renewal is the set of plans and activities to upgrade neighborhoods and suburbs that are in a state of distress or decay.
3 0
3 years ago
Read 2 more answers
How many times has the<br> Georgia Constitution been<br> written? I need a number
8090 [49]

Answer: 3

Explanation:

8 0
2 years ago
after performing an experiment, what is the next step that a physician will most likely take in answering a question?
Vesna [10]
Forming a Hypothesis

When conducting scientific experiments, researchers develop hypotheses to guide experimental design. A hypothesis is a suggested explanation that is testable, falsifiable and repeatable. Scientist must be able to test and have a measurable result to see if the hypothesis can supported. If the hypothesis is not support or shown to be false, then the hypothesis will need to be modified. In addition, the hypothesis must be able to be repeated by other scientist in order to be validated.


Experimentation and Interpreting Results

A scientific experiment is a carefully organized procedure in which the scientist intervenes in a system to change something, then observes and interprets the result of the change. Scientific inquiry often involves doing experiments, though not always. For example, a scientist studying the mating behaviors of ladybugs might begin with detailed observations of ladybugs mating in their natural habitats. While this research may not be experimental, it is scientific: it involves careful and verifiable observation of the natural world. The same scientist might then treat some of the ladybugs with a hormone hypothesized to trigger mating and observe whether these ladybugs mated sooner or more often than untreated ones. This would qualify as an experiment because the scientist is now making a change in the system and observing the effects.


3 0
3 years ago
Jordan is very afraid of gaining weight, but she cannot control her eating habits. She has been making up for her eating binges
frosja888 [35]

Answer:

The correct answer is that Jordan is most likely suffering from bulimia.

Explanation:

Bulimia is the eating disorder where a person does eat but throws up everything so they dont have to gain weight.

4 0
2 years ago
Other questions:
  • Where did Poe attend college?
    13·1 answer
  • Describe the practical and legal challenges faced by DNA database centers.
    5·1 answer
  • A noun/verb pair shares all parameters except for which of the following
    7·1 answer
  • Which type of research method attempts to answer the question, "Why are they doing that?"
    12·2 answers
  • Who was in charge of Ottoman society and government?
    6·1 answer
  • Liberty Eagle Enterprises has a policy statement making it clear that it does not tolerate sexual harassment. It set up an emplo
    15·2 answers
  • 50 points available
    12·2 answers
  • Which constitutional amendment expanded the right to vote
    5·2 answers
  • PLZ HELP URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • What are the main aim of pokahara religiinal international airport project ?​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!