Which best describes the big bang theory? A. The universe is 4.6 billion years old. B. Our universe is not the only universe. C.
The universe is expanding. D. The universe is shrinking. 2.Mars is tilted on its axis. Which is a result of this tilt? A.
It has seasons and an even distribution of sunlight across the planet.
B.
It has no seasons and an even distribution of sunlight across the planet.
C.
It has seasons and an uneven distribution of sunlight across the planet.
D.
It has no seasons and an uneven distribution of sunlight across the planet.
3.Which begins as kinetic energy and can be transformed into mechanical energy and electricity?
well number 1 is C because our universe has been expanding ever since the big bang theory and thats what it claims as well. number 2 is A well the answer is the explanation:) and number 3 is D because if you look up the word kinetic it says:of, relating to, or resulting from motion. so have you ever seen those wind turbines? well they create energy from movement and being pushed by the wind:) hope this helps and dont forget to MARK ME BRAINLIEST! :D
RADIATION: Both conduction and convection require matter to transfer heat. ... Thermal radiation (often called infrared radiation) is a type electromagnetic radiation (or light). Radiation is a form of energy transport consisting of electromagnetic waves traveling at the speed of light.
