Answer:
A is a Comet, B is an asteroid
Explanation:
From its long hazy tail, it appears that the object in figure A is a comet. Comets are a mixture of ice, frozen carbon dioxide, rock, and dust. The bodies shown in figure B appear to be asteroids, which are chunks of rock.
Answer:
C. The mass is used for growth, stored, or excreted
as waste. The energy is stored, used in cellular
respiration, and lost to the environment as heat.
Explanation:
I got it right on the quiz.
Answer:visual learning also helps students to develop visual thinking, which is a learning style whereby the learner comes better to understand and retain information better by associating ideas, words, and concepts with images.
Explanation: visual learning
Answer:
g = 66.7 ms^-2 (3 s.f.)
Explanation:
Potential Energy -> PE
m -> mass
g -> acceleration due to gravity
h -> height
using the formula, PE = mgh
600 = 3 × g × 3
9g = 600
g = 600/9
g = 66.666
g = 66.7 ms^-2 (3 significant figures)
