Fact 1: Aplanet rotating causes cycles of day and night on that planet. Fact 2: Time is movement, the motion of the planet in its rotation and its movement around the sun. Given the two facts above, answer the question "rotation cause what?" with the following options: - waves - seasons - cracks - weather - night - storms - Injury - motion
night

(Question)
Fact 1: Cycles of freezing and thawing water cause ice wedging. Fact 2: Ice wedging is the most important form of mechanical weathering. Given the two facts above, answer the question "what do cycles of freezing and thawing water cause?" with the following options: - Metling snow - water vapor - the looseness of soil - mechanical weathering - freezing oxygen - fissures of hot, acidic water - looseness of dirt or compost - explosions
(Answer)
mechanical weathering

Ques: Fact 1: Biodiversity generally increases from the poles to the equator. Fact 2: Biodiversity and ecosystems are complex systems. Given the two facts above, answer the question "What generally increases from the poles to the equator?" with the following options: - kinetic energy - Energy. - warmth - voltage - sun's heat - temperature - complexity - sunlight
Ans: complexity

(Q).
Fact 1: An animal needs to attract a mate to reproduce. Fact 2: Mammals are animals which raise their young on milk and typically give birth to live young. Given the two facts above, answer the question "What needs to attract a mate in order to give birth to live young?" with the following options: - humans - Jellyfish - mammals - Frogs - birds - hormones - insects - reptiles
(A).
mammals

Ques:Fact 1: Aplant requires food for survival. Fact 2: Most foods contain several nutrients. Given the two facts above, answer the question "What does a plant require for survival?" with the following options: - offspring - nutrients - soul - Light - carbohydrates - Glucose - sunlight - humans

Ans:nutrients

Question: Fact 1: Carbon dioxide concentrations in the air have increased over the last decade dramatically. Fact 2: Decades have 10 years. Given the two facts above, answer the question "Concentrations of what in the air have increased over the last 10 years dramatically" with the following options: - chlorofluorocarbons - fossil fuels - ozone - Greenhouse gases - Greenhouse gasses - oxygen - carbon dioxide - air molecules
Answer:
carbon dioxide