Fact 1: Gravity pulls objects towards planets. Fact 2: An object's weight is the force of gravity on that object. Given the two facts above, answer the question "What about an object can cause objects to be pulled towards planets?" with the following options: - phase - structure - Energy. - means - wind - energy - weight - sunlight
weight

Fact 1: Polyps usually reproduce asexually. Fact 2: Polyps reproduce by asexual budding. Given the two facts above, answer the question "Polyps usually reproduce by what?" with the following options: - relocation - seeds - Deposition - sunlight - budding - Energy - the sun - pollen
budding

Q: Fact 1: Breaking apart rocks can cause debris. Fact 2: Rock debris is also know as sediment. Given the two facts above, answer the question "What comes out of rocks breaking apart?" with the following options: - Pavement - streams - Fossils - loose soil - rivers - flooding - Ground covering - Sediment
A: Sediment

Question: Fact 1: Corals form large colonies in shallow tropical water. Fact 2: Huge colonies of hard corals form coral reefs . Given the two facts above, answer the question "What forms in shallow tropical water?" with the following options: - ocean - romance - bushes - ferns - reefs - bamboo - fossils - snorkelling
Answer: reefs

*Question*
Fact 1: Air pollution can cause the pH of soil to decrease. Fact 2: Some soils are more sensitive than others to the acid dropped by air pollution. Given the two facts above, answer the question "some soils are more sensitive than others to a lowered what" with the following options: - p53 - HPV - CO2 - wolf population - light level - pH - sea level - dam
**Answer**
pH

*Question*
Fact 1: Healing requires rest. Fact 2: Rest can include sleep as well as sitting and resting. Given the two facts above, answer the question "What requires sleep?" with the following options: - amphibians - athletes - healing - death - bacteria - dolphins - rock - humans
**Answer**
healing