Fact 1: Freezing means changing from a liquid into a solid by reducing heat energy. Fact 2: Solid ice is melted into liquid water. Given the two facts above, answer the question "How does water turn to ice?" with the following options: - Adding air - The bending of a ray of light - Warm air moving into cold air - Increasing heat energy - It used to be covered by water - evaporation - Adding salt - Reducing heat energy
Reducing heat energy

Fact 1: When a hemisphere is tilted away from the sun , that hemisphere receives less direct sunlight. Fact 2: In winter, the northern hemisphere is tilted away from the sun. Given the two facts above, answer the question "When does the northern hemisphere experience cooler temperatures?" with the following options: - In the Autumn - air cools - dry and hot - Under 32 degrees - In the winter - When it's cold - In the Spring - In the summer
In the winter

Q: Fact 1: Fire converts chemical energy into light and heat energy. Fact 2: Fuel has a chemical energy. Given the two facts above, answer the question "what converts fuel into light and heat energy " with the following options: - warmth - Lift - food - fire - NaCl - Cars - trees - reacts
A: fire

Question: Fact 1: If an object is black then that object absorbs all visible light. Fact 2: Black objects absorb all different wavelengths of light. Given the two facts above, answer the question "If something is what, then it absorbs all different wavelengths of light?" with the following options: - black - matter - grey - shaded - unique - living - shadowed - a wave
Answer: black

*Question*
Fact 1: Sonar is used to find the location of an object. Fact 2: Echolocation is similar to sonar. Given the two facts above, answer the question "Echolocation be used to find the what of an object?" with the following options: - movement - location - color - energy - waves - small - observe it - sound
**Answer**
location

Q: Fact 1: Protein is used to repair cells by the human body. Fact 2: Meat, fish and chicken are rich sources of protein. Given the two facts above, answer the question "Meat, fish and chicken are used to do what by the human body?" with the following options: - energy - heat energy - destroy cells - Relieve pain - damage cells - survive - repair cells - break down cells
A: repair cells