Answer:
1. Energy
Explanation:
In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.
Explain what might happen to tundra animals, such as polar bears, as earths climate warms.
Climate change and polar bears. Temperatures in the Arctic are rising at least twice as fast as the global average and sea ice cover is diminishing by nearly four per cent per decade. The loss of sea ice affects polar bears' ability to find food, studies show.
The data in the graph support the authors' point in paragraph five (lines 47–58 (“As the new kid on the block, LiDAR has been tacked onto the back end—initially thought of as kind of large-scale helper to field surveys. Carbon estimates from the field have been treated as something inherently closer to the real thing than measurements made by LiDAR—ground “Truth” with a capital “T”. This is perhaps understandable historically, but vis-à-vis actual carbon, there is no such thing as ground truth: both field and LiDAR efforts rely on allometry to convert measurements into carbon estimates. Prior to using these measurements for carbon estimation, they exist as standardized, spatially explicit, archivable and verifiable data—the needed substrate for a REDD*-type accounting program.”) ) about the uses of LiDAR by
Answer:D
Explanation:
What is the length of the object? Record your answer in centimeters and then in millimeters.
Jim has a triangular shelf system that attaches to his shower head. The total height of the system is 18 inches, and there are three parallel shelves as shown above. What is the maximum height, in inches, of a shampoo bottle that can stand upright on the middle shelf?
Answer:
The answer is "9 inch".
Explanation:
Equation:
[tex]\to x+3x+2x=18 \ inch \\\\ \to 6x=18 \\\\ \to x= \frac{18}{6} \\\\ \to x=3 \ inch \\\\[/tex]
The highest amount of a bottle of shampoo that can stand upright on the central shelf:
[tex]=3x \\\\=3 \times 3 \\\\=9 \ inch[/tex]
If 3x−y=12, what is the value of 8x/2y
Explanation:
3x−y=12,
-y = 12 - 3x
y = 3x - 12
8x/ 2y = 4x / y
= 4x /(3x - 12)
Which of the following is a type of federal student aid?
A. Waivers
B. Scholarships
C. Work-study
D. Interest-rate debt
Answer: C work study
Explanation:
Work-Study: A federal work program through which undergraduates and graduate students at participating schools earn money to help pay for school.
In the first three sentences of the second paragraph (“At such . . . connection”), the narrator suggests which of the following about himself and his cousins?
Answer:
I believe it is, they don't want to disrupt a particular mood.
Explanation:
