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Caroline is unsure of the identity of an organism she found crawling on her arm. Which of these tools would best help Caroline to identify the unknown organism? A.geological time scale B. taxonomic key
answered
Dec 26, 2020
Biology
high-school
0
votes
149k
views
Which of the following groups was most likely to face interrogation at immigration stations during the 1800s? Chinese immigrants Russian immigrants Irish immigrants German immigrants
answered
Nov 10, 2020
History
middle-school
3
votes
159k
views
Shania wants to immediately stop her five-year-old daughter from pulling the cat’s tail. To do so most effectively, she should: a. leave the child alone when she sees her treating the cat well. b. start
answered
Oct 6, 2020
Social Studies
college
5
votes
222k
views
Dr. Irwin is testing the same people repeatedly over time as part of a research study, whereas Dr. Jenner is comparing the performance of different people of various ages at the same time. Dr. Irwin is
answered
Sep 22, 2020
Health
high-school
4
votes
64.7k
views
What are malignant tumors? ~tumors that grow slowly and do not spread from their original site ~tumors that grow fast and spread to neighboring tissues ~tumors that start in blood-forming tissue and produce
answered
Sep 21, 2020
Health
high-school
5
votes
120k
views
What is the magnitude of component of a vector in right angle to itself, ?
answered
Jul 12, 2020
Physics
middle-school
6
votes
234k
views
During the construction of the transcontinental railroad in the United States, A. cities on the coasts were cut off from the rest of the country. B. many people lost interest in new settlements. C. Civil
answered
Jun 14, 2020
History
middle-school
5
votes
128k
views
The compound FeCl3 is made of
answered
May 12, 2020
Chemistry
middle-school
2
votes
36.8k
views
Your school has granted you a scholarship to research Roman and Moorish architecture. You decide to travel to a country where some cities are known by that architecture, and some homes have very colorful
answered
Sep 28, 2019
Spanish
high-school
1
vote
31.8k
views
What were the main goals of Hernando de Soto’s expedition?
answered
May 29, 2019
Social Studies
high-school
5
votes
169k
views
We do not have to look very far to find reasons for the explosion in the number of violent crimes committed by teenagers in the united states. not only are guns readily available to teenagers, but today's
answered
May 25, 2019
Social Studies
college
4
votes
131k
views
What was Pharaoh Khufu’s major accomplishment during the time of the Old Kingdom? A. He ordered the construction of the Great Pyramid of Giza. B. He designed and constructed the first stone pyramid at
answered
Apr 12, 2019
History
middle-school
2
votes
190k
views
In which war did America experience a direct military attack upon its own territory? a) World War I b) World War II c) the vietnam war d) all of the above
answered
Mar 23, 2019
History
high-school
5
votes
209k
views
Matthew is cycling of a Speed of 4 meters per second . When he starts down the hill the bike wheb he starts down a hill , the bike accelerates at a rate of 0.4 m/s squared the vertical distance from the
answered
Mar 7, 2019
Mathematics
high-school
4
votes
147k
views
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