Fact 1: Pollination is the fertilization step in the sexual reproduction of plants. Fact 2: Pollen grains are the small male reproductive bodies of plants that fertilize female flowers. Given the two facts above, answer the question "pollen grains are small male reproductive bodies of plants used to pollinate what?" with the following options: - male bushes - an organism's body - in the autumn season - scarce resources - male flowers - female flowers - female bees - peachleaf willow
female flowers

Fact 1: Photosynthesis means producers convert from carbon dioxide, water, and solar energy into carbohydrates for themselves. Fact 2: Photosynthesis is the chemical change that produces food and oxygen in green plants. Given the two facts above, answer the question "what converts carbon dioxide, water, and solar energy into carbohydrates for themselves?" with the following options: - circulatory system - plants - it needs them - aerobic capacity - amphibians - green plants - peachleaf willow - Organic compounds
green plants

Q: Fact 1: Fossils are formed when layers of sediment cover the remains of organisms over time. Fact 2: Fossil fuels are formed from the remains of once living organisms that depended on light. Given the two facts above, answer the question "Fossils are formed when remains of living things are what?" with the following options: - buried in mud - break off - covered over time - Physical weathering - By coral exoskeletons - It remains dormant - saved in a box - kept in the dark
A: covered over time

Question: Fact 1: Telephones are used for communication by two people by transmitting sound. Fact 2: Sound waves are longitudinal waves. Given the two facts above, answer the question "What are used for communication by two people by transmitting waves?" with the following options: - satellites - A Greek letter - Morse code - mitosis - telephones - energy - electricity - photosynthesis
Answer: telephones

*Question*
Fact 1: Ice wedging is when ice causes rocks to crack by expanding in openings. Fact 2: Ice wedging is the most important form of mechanical weathering. Given the two facts above, answer the question "What is the most important part of mechanical weathering?" with the following options: - roots and shoots - when they liquify - roots to grow - when it melds into soil - volcanic rock cracking - a tree falling - the looseness of soil - ice causes rocks to crack
**Answer**
ice causes rocks to crack

Q: Fact 1: Earth 's tilt on its rotating axis causes seasons to change. Fact 2: Spring and Fall are transitional seasons. Given the two facts above, answer the question "What does Earth 's tilt on its rotating axis cause?" with the following options: - Spring and Fall transition. - degrees Celsius - exposure to cold - global warming - a tree falling - Earth soil. - Rotating toys. - Tilting hats.
A: Spring and Fall transition.