Fact 1: Blowing air into a whistle causes air to vibrate inside the whistle. Fact 2: When an object moves or vibrates, the air molecules around the object also vibrate. Given the two facts above, answer the question "Blowing air into what causes air to move inside it?" with the following options: - heat - solid plastic - solid glass - solid rock - whistle - sound - a chime - waves
whistle

Fact 1: Aplant requires sunlight for photosynthesis. Fact 2: Leaves are the sites of photosynthesis. Given the two facts above, answer the question "What requires sunlight?" with the following options: - water - leaves - wood - sugar - gasoline - animals - Nematoda - Jellyfish
leaves

Q: Fact 1: Alight bulb converts electrical energy into light energy when it is turned on. Fact 2: Aphoton is a packet of light energy. Given the two facts above, answer the question "a bulb converts electrical energy into what type of particle?" with the following options: - quarks - bosons - tiny - an object - waves - electrons - photon - Vibrates
A: photon

Question: Fact 1: Wetlands are extremely important biomes. Fact 2: Biomes are global ecosystems. Given the two facts above, answer the question "Wetlands are a very important type of what?" with the following options: - forest land - allow growth - Plants growth - swamp - storing water - district - animals - ecosystem
Answer: ecosystem

*Question*
Fact 1: Lions live in social groups called prides. Fact 2: Richard the Lion Heart's shield has three lions on it. Given the two facts above, answer the question "What social group is on Richard's shield?" with the following options: - humans - insects - people - A pride. - fur seals - animals - bears - mammals
**Answer**
A pride.

(Q).
Fact 1: Global warming is when worldwide temperature increases. Fact 2: Mass extinction occurs in the ice age and global warming periods. Given the two facts above, answer the question "When worldwide temperature increases, mass what occurs?" with the following options: - extinction - deforestation - carbon - ice age - living - movement - It decreases - Pollution
(A).
extinction