Fact 1: Most invertebrates have a nervous system. Fact 2: Jellyfish and insects are invertebrates. Given the two facts above, answer the question "What has a nervous system?" with the following options: - fur seals - Jellyfish - Rocks - chickens - animals - Air - h2o - elephants
Jellyfish

(Question)
Fact 1: If soil is permeable then water easily flows through that soil. Fact 2: H2O is the scientific name for water. Given the two facts above, answer the question "what flows with ease through soil if it's permeable?" with the following options: - mulch - wind - NaCl - CO 2 - h2o - oxygen - vapor - H20
(Answer)
h2o

Ques: Fact 1: If gas is heated then that gas will expand. Fact 2: If a material is heated, it expands and the density decreases. Given the two facts above, answer the question "When does a gas's density decrease?" with the following options: - Time and energy - cool off - Dehydration - air cools - It becomes dormant - Evaporation - Dilution - When it's heated
Ans: When it's heated

(Q).
Fact 1: Glass cause refraction of light. Fact 2: Refraction Refraction is the bending of light rays. Given the two facts above, answer the question "what does glass cause?" with the following options: - contamination - water vapor - coke - Pollution - chemical changes - oxygen - lowered energy cost - bending light rays
(A).
bending light rays

Ques:Fact 1: Annelids are worms such as the familiar earthworm. Fact 2: Annelids have bodies that are segmented. Given the two facts above, answer the question "what have bodies that are segmented?" with the following options: - worms - protist - Wasps - humans - h2o - bats - insects - mammals

Ans:worms

Fact 1: Astove is used for cooking by generating heat. Fact 2: Fire generates heat and light. Given the two facts above, answer the question "What does a stove use fire for?" with the following options: - warmth - coal - cooking - food - energy - burning itself - support - pellets
cooking