You are presented with the question "What does burning coal in coal-fired power plants produce?" and the following answer choices: - Decibels - Fireplaces. - engines - organisms - Aloe plants. - Banana plants. - Energy. - warmth Now knowing that coal is used to produce electricity by burning in coal-fire power stations and electricity is a form of energy, choose the best answer.
Energy.
You are presented with the question "Tissues form skin, what forms tissue?" and the following answer choices: - blood - humans - Man - bacteria - cells - oxygen - skin - keratin Now knowing that cells are organized into tissues, and tissues form organs and skin is a protective organ, choose the best answer.
cells
Q: You are presented with the question "Streams are smaller than something made from what?" and the following answer choices: - Metling snow - body water - an organism's body - Sediment - fossil fuels - Weathering - erosion - aqueous solution Now knowing that rivers are usually larger than streams and snows melt and replenish the rivers and lakes, choose the best answer.
A: Metling snow
Question: You are presented with the question "How do halogen bulbs make heat?" and the following answer choices: - Air - energy - kinetic energy - Water - Sunlight - Evaporation - simple - Electricty Now knowing that some light bulbs convert electricity into light and heat energy and halogen light bulbs generate heat, choose the best answer.
Answer: Electricty
*Question*
You are presented with the question "Marine animals find these to be a great source of food:" and the following answer choices: - grain - nutrient - sponges - Energy. - sea vents - sodium - Energy - fungi Now knowing that sponges are a source of food for many species of fish and fish and other marine animals abound here, choose the best answer.
**Answer**
sponges
(Question)
You are presented with the question "starfish lack what kind of system?" and the following answer choices: - respiratory - critical organs - alveoli - heat or cold - hydration - Bodily water - food and shelter - frontal zones Now knowing that echinoderms lack respiratory and excretory systems and echinoderms are represented by the starfish, choose the best answer.
(Answer)
respiratory