Fact 1: Air pollution harms the respiratory and circulatory systems. Fact 2: Incinerated mercury pollutes the air. Given the two facts above, answer the question "What harms the respiratory and circulatory systems?" with the following options: - Greenhouse gasses - burning coal - inoculation - incinerated mercury - fossil fuels - water vapor - Sulfur dioxide - air
incinerated mercury

(Question)
Fact 1: Reptiles are a class of tetrapod vertebrates that produce amniotic eggs. Fact 2: All lizards are reptiles. Given the two facts above, answer the question "What produces amniotic eggs?" with the following options: - goats - crocodiles - dogs - sperm - animals - sharks - tortoises - lizards
(Answer)
lizards

Ques: Fact 1: Trees have woody stems covered with bark. Fact 2: Orange trees are evergreen trees. Given the two facts above, answer the question "What has woody stems covered with bark?" with the following options: - sunflowers - Newton - ferns - seaweed - Most plants - palm trees - evergreens - orchids
Ans: evergreens

(Q).
Fact 1: Gases from burning coal and oil dissolving in water in the atmosphere causes acid rain. Fact 2: Coal-fired power plants contribute to acid rain. Given the two facts above, answer the question "what can power plants cause?" with the following options: - Pesticides - wind - heat energy - acid rain - friction - Pollution - coal - oil
(A).
acid rain

Ques:Fact 1: Melting is when solids are heated above their melting point. Fact 2: Igneous rocks form when rocks are heated to the melting point which forms magma. Given the two facts above, answer the question "What do igneous rocks form into when heated?" with the following options: - magma - matter - crust - soils - rocks - alveoli - coal - mines

Ans:magma

Ques: Fact 1: Aging occurs as cells lose their ability to divide. Fact 2: Death is attributed to the infirmities of old age. Given the two facts above, answer the question "What occurs as cells lose their ability to divide?" with the following options: - illness - Winter - disease - death - youth - die - black holes - cell growth
Ans:
death