2025/2026 Exam Questions with 100%
Correct Answers | Latest Update
Seasonal changes - 🧠 ANSWER ✔✔moon orbits earth once per month
Yearly Changes - 🧠 ANSWER ✔✔earth orbits around the moon one time per year
physical change - 🧠 ANSWER ✔✔A change in a substance that does not change its
identity
chemical change - 🧠 ANSWER ✔✔charastics change in state or phase
transformation of energy examples - 🧠 ANSWER ✔✔Chemical Energy is
converted to Electrical Energy (stove), Kinetic Energy (car), Electricity (power
plant), and Mechanical Energy (space shuttle). Electricity is converted to light
(light bulb) and sound and light (TV).
, effects of common forces - 🧠 ANSWER ✔✔accelerate in body is in motion if at
rest
conservation of energy - 🧠 ANSWER ✔✔Energy cannot be created or destroyed; it
may be transformed from one form into another, but the total amount of energy
never changes
nation-state - 🧠 ANSWER ✔✔A country who's population share a common
identity.
nationalism - 🧠 ANSWER ✔✔Loyalty and devotion to a particular nationality
Fuedalism - 🧠 ANSWER ✔✔political system based on bonds of loyalty between
lords and vassals where the lords let them rent land for a price
resource - 🧠 ANSWER ✔✔A substance in the environment that is useful to people,
is economically and technologically feasible to access, and is socially acceptable to
use.
cultural diffusion - 🧠 ANSWER ✔✔The spread of ideas, customs, and technologies
from one people to another
Ecology - 🧠 ANSWER ✔✔The study of how living things interact with each other
and their environment