Fact 1: Bacteria can cause people to become ill. Fact 2: Bacteria, viruses or parasites can cause sickness. Given the two facts above, answer the question "what causes illness?" with the following options: - health - parasites - chickenpox - toxins - viruses - exercise - wellness - Roundworms.
parasites

(Question)
Fact 1: Mechanical weathering is when rocks are broken down by mechanical means. Fact 2: Pysical weathering is the mechanical breakdown of rocks. Given the two facts above, answer the question "What is when rocks are broken down?" with the following options: - roof weathering - Plant growth is reduced - brick weathering - Physical weathering - remains of prehistoric life - at or near the margins - home weathering - major threat to health
(Answer)
Physical weathering

Ques: Fact 1: Air pollution harms the respiratory and circulatory systems. Fact 2: Air pollution, or smog, is caused by cars and trucks. Given the two facts above, answer the question "What harms the respiratory system?" with the following options: - coal - oxygen - tar - cigars - breathing - silence - sulfur - cars
Ans: cars

(Q).
Fact 1: Looking at bright objects has a negative impact on the eyes. Fact 2: Ultraviolet radiation damages the eye's lens and retina. Given the two facts above, answer the question "Looking at bright objects can damage what structure?" with the following options: - coral - chloroplasts - cells - Neuron. - photosynthesis - eyeglasses - the skin - retina
(A).
retina

Ques:Fact 1: Characteristics that are encoded in DNA are called genetic traits. Fact 2: Like eye color in humans it is a genetic trait. Given the two facts above, answer the question "Which of the following is a characteristic encoded in DNA?" with the following options: - Gangrene - negative - positive - Leptospirosis - Eye color - Hot summers - resistance - Morse code

Ans:Eye color

Question: Fact 1: Erosion of soil has a negative impact on the environment. Fact 2: Soil erosion Deforestation and excessive crop irrigation enhance soil erosion. Given the two facts above, answer the question "what and excessive crop irrigation enhance negative impacts on the environment" with the following options: - contamination - drought - humans disturb it - Pollution - Greenhouse gasses - Deforestation - uncontrolled - threatened
Answer:
Deforestation