(Question)
The Earth being tilted on its rotating axis causes seasons, and spring, summer, autumn, and winter are the seasons of the year. Given these facts, what causes spring, summer, autumn, and winter among the following options: - meteor showers - heat production - the sun's energy - Generating heat - Earth tilted on rotating axis - Something with a head, thorax, and abdomen - Earth vibrating - lunar cycle
(Answer)
Earth tilted on rotating axis

(Question)
Specialization occurs when competing species evolve different adaptations, and instructional techniques are adapted to accommodate differences. Given these facts, specialization occurs when competing species evolve techniques to what among the following options: - Animal survival - get hurt - It helps them survive - save accommodations - protect plants - accommodate differences - refract or absorb. - see differences
(Answer)
accommodate differences

(Question)
Organisms cluster around hydrothermal vents in the ocean floor, and hydrothermal vents are powered by the heat of submarine volcanoes. Given these facts, what clusters around the heat of submarine volcanoes among the following options: - ferns - organisms - vegetation - humans - emissions - Energy - insects - the sun
(Answer)
organisms