Answer:
(4) The navy needed a faster way to move ships between the Atlantic and Pacific Oceans.
Explanation:
The Panama Canal was an artificial eighty-two (82) kilometers water-way that connects the Atlantic Ocean with the Pacific Ocean in Panama and it enhanced maritime trades.
The construction of the Panama Canal became more important to the United States after the Spanish-American War because the navy needed a faster way to move ships
between the Atlantic and Pacific Oceans.
Calcium, sodium and hydrogen
Answer:
A conclusion that is drawn based on the observations that have been made========= 2. inference
A educated guess========3. hypothesis
The group in an experiment that DOES NOT receive the experimental treatment (independent variable) but otherwise it treated EXACLY the same as the experimental groups(s)
========== 8. control group
The factor the the experiment that is manipulated or changed by the person conducting the experiment.=======5. independent variable.
The group in an experiment that is measured to determine if the independent variable had any effect.======8. control group.
The group in an experiment that receives the experimental treatment (independent variable======== 7. experiment group.
- A procedure that is carried out in order to test a hypothesis=======4. experiment
The group in an experiment that is measured to determine if the independent variable had any effect.=======6. dependent variable.
Answer:
No
Explanation:
I'm not educated enough on the matter but from what I've been taught water boils at 100 Celsius and it simultaneously evaporates.