You are presented with the question "What are formed by flowing rivers through erosion over long periods of time?" and the following answer choices: - Sediment - soft soil - forests - deep gorges - cloud cover - patch reefs - big oceans - kalenchoes Now knowing that most canyons are formed by flowing rivers through erosion over long periods of time and deep gorges and canyons formed by the river are tourist attractions, choose the best answer.
deep gorges
(Question)
You are presented with the question "Most insects have a what?" and the following answer choices: - faulty nervous system - layers of fat - epidermis and dermis - distracted nervous system - complex nervous system - brain damaged system - biological diversity - sensory neurons Now knowing that most invertebrates have a more complex nervous system and invertebrates Among the invertebrates, the largest number of species are insects, choose the best answer.
(Answer)
complex nervous system
Ques: You are presented with the question "A light bulb uses what when it converts electrical energy?" and the following answer choices: - SO2 - O3 - copper - nektar - heat - waves - tube - fibers Now knowing that alight bulb converts electrical energy into light energy when it is turned on and most of the energy a light bulb uses turns into heat, choose the best answer.
Ans: heat
(Q).
You are presented with the question "What reproduces asexually?" and the following answer choices: - legumes - plants - Lizards - ferns - Coral - Fish - Flowers - Birds Now knowing that polyps usually reproduce asexually and all corals begin as a single polyp, choose the best answer.
(A).
Coral
Ques:You are presented with the question "what code proteins?" and the following answer choices: - sugar - alleles - ribosomes - three - genes - complex - nucleus - fats Now knowing that chromosomes contain genes, which code for proteins and chromosomes are composed of DNA and proteins, choose the best answer.

Ans:genes
Ques:You are presented with the question "loud noises can cause hamsters to deliver quite a what?" and the following answer choices: - deadly - package - lecture - delivery - rabies - bite - Injury - food Now knowing that loud noises can cause animals to startle and when startled or hurt, hamsters can deliver quite a bite, choose the best answer.

Ans:
bite