Physics, 03.10.2019 06:00, jetblackcap
What are two ways in which comets are different from other celestial bodies?
a. nucleus is rocky, with dust and ice; often found between mars and jupiter
b. nucleus is a gas ball; usually come from far away from the sun
c. nucleus of dust, rocks, and ice; may have a long, gaseous trail
d. called a meteor as soon as it develops the long gaseous tale; may have an orbit that takes more than 100 years to complete
Answers: 2
Physics, 22.06.2019 18:30, andy6128
Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear
Answers: 1
Physics, 23.06.2019 00:20, tacowilliam20
The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g
Answers: 2
Physics, 23.06.2019 00:30, cr22estiles
Why is no-till farming more sustainable than many traditional methods of farming
Answers: 3
What are two ways in which comets are different from other celestial bodies?
a. nucleu...
a. nucleu...
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