Beta radiation consists of particles that are identical are
a: helium nuclei
b: hydrogen atoms
c: x- rays
d: electrons

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

The clouds are grey and ground is wet. a quantitative b qualitative