Fact 1: Ozone depletion results in higher levels of UV radiation reaching Earth. Fact 2: Ozone absorbs ultraviolet radiation. Given the two facts above, answer the question "What increases ultraviolet light?" with the following options: - heating liquids - clouds - smog - emissions - less ozone - gravity - sun's heat - photons
less ozone

(Question)
Fact 1: All life relies on a relatively narrow range of pH, or acidity. Fact 2: Acids have low pH's. Given the two facts above, answer the question "All life relies on a relatively narrow range of what?" with the following options: - voltage - Energy - sun's heat - low pHs - Decibels - spectrum - Light - sunlight
(Answer)
low pHs

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 has bodies that are segmented?" with the following options: - fur seals - graptolites - a fish - mammals - insects - cacti - Earthworms - sensory neurons
Ans: Earthworms

(Q).
Fact 1: Aging occurs as cells lose their ability to divide. Fact 2: Gerontology is the study of the aging process and old age. Given the two facts above, answer the question "What happens as cells lose their ability to divide?" with the following options: - anemia - puberty - negative - radiation - getting old - replication - Dehydration - having a baby
(A).
getting old

Ques:Fact 1: Caecilians can be found in moist soil near rivers and streams in tropical regions. Fact 2: Caecilians are primitive amphibians that resemble earthworms. Given the two facts above, answer the question "Where can tropical animals that resemble earthworms be found?" with the following options: - dry conditions - our planet - floor - storing water - less water - moist soil - dry soil - jungle

Ans:moist soil

Ques:Fact 1: Viruses cause many human diseases. Fact 2: Some smallpox viruses are maintained in laboratories. Given the two facts above, answer the question "What can smallpox cause?" with the following options: - contamination - harmful substances - vaccines - photosynthesis - extinction - cellular respiration - Destroy crops - human disease

Ans:
human disease