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Which of the following is NOT one of the four pieces of evidence Wegener used to validate his continental drift hypothesis? Current global warming trends O Apparent fit of the continents as a "puzzle"
answered
Oct 16, 2021
Chemistry
high-school
1
vote
135k
views
Personification is giving traits to objects. fill in the blank
answered
Aug 4, 2021
English
high-school
4
votes
128k
views
The framers of the United States Constitution included the concepts of federalism, checks and balances, and separation of powers in the document because they
answered
Jul 11, 2021
History
high-school
2
votes
87.0k
views
Which of the following best describes negative reinforcement? a. The dog works to avoid something he considers unpleasant b. Saying "NO" to a dog whenever the dog disobeys c. Not petting the dog unless
answered
May 22, 2021
Social Studies
high-school
4
votes
125k
views
What is the maximum of f(x) = sin(x)? -2pi. -1. 1. 2pi
answered
May 1, 2021
Mathematics
middle-school
1
vote
110k
views
Estás en Madrid estudiando A.) ingeniería b.)inglés c.)matemáticas
answered
Apr 22, 2021
Spanish
college
1
vote
137k
views
A direct democracy is one in which all citizens
answered
Apr 20, 2021
Social Studies
high-school
4
votes
209k
views
What is the value of the y in te equation y-13=57
answered
Apr 14, 2021
Mathematics
college
4
votes
220k
views
4√(3) * 2√(3)
answered
Apr 6, 2021
Mathematics
high-school
4
votes
163k
views
12 is 6% of what number? *
answered
Mar 5, 2021
Mathematics
middle-school
3
votes
8.3k
views
Please help, last question!!
answered
Mar 1, 2021
Mathematics
high-school
5
votes
210k
views
A store has notebooks worth $1.60. The store adds a 30% markup. How much is the markup?
answered
Jan 19, 2021
Chemistry
middle-school
6
votes
168k
views
Which of the following statements is true? A) Earth is the only planet with an atmosphere B) Earth's atmosphere changed to an oxygen-rich one C) Earth's formation was different from other planets D) Earth
answered
Dec 8, 2020
Biology
middle-school
5
votes
168k
views
Which is an example of a stage? O A Number of words spoken O B. Making two-word sentences O C. Focusing on an object O D. Reading two books a week
answered
Jul 18, 2020
Physics
middle-school
4
votes
224k
views
How do details support a central idea in an informational text?
answered
Apr 27, 2020
English
middle-school
4
votes
29.0k
views
What is care networking? what are the advantages of this?
answered
Feb 10, 2020
Health
middle-school
2
votes
26.3k
views
Which series of transformations shows that pentagon A is congruent to pentagon B? A. Rotate pentagon A 90* clockwise about the point (3, 1), reflect it over the x-axis, and translate it 3 units to the
answered
Dec 8, 2019
Mathematics
middle-school
5
votes
70.2k
views
If 3n is an even number which of the following is odd number 3n-1 3n-2 3n+2n 3n+2
answered
Jun 28, 2019
Mathematics
middle-school
2
votes
135k
views
Solve the following equation. Then place the correct number in the box provided. Leave answer in terms of a mixed number. 7x - 2 < 10
answered
May 27, 2018
Mathematics
high-school
7
votes
85.7k
views
In the diagram, the arrow is pointing to a small digestive organelle filled with enzymes called a
answered
May 4, 2018
Biology
high-school
3
votes
139k
views
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