How is energy produced during nuclear fission?
o
a. particles change from one type of nucleon into another type of
nucleon, and energy is released.
o
b. small nuclei merge and from a large nucleus, and some mass is
converted into energy.
o
c. a nucleus in an excited state moves into a state of lower energy,
releasing energy in the process.
o
d. a large nucleus splits apart into two or more small nuclei, and
mass is converted into energy.

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.

Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem