If malpighian tubules are organs of excretion, then what are organs of excretion? Answer choices: - kalenchoes - Malpighian tubes - solid, liquid, gas - ankles - rocks - tibias - the body's largest organ - Veins and arteries.
Malpighian tubes

(Question)
If conserving water can be used for survival in deserts, then where can conserving water be used for survival in? Answer choices: - our planet - oceans - rivers - deserts - watershed - clouds - Mountains - soils
(Answer)
deserts

Ques: If clouds lacking water reduces rainfall, then what's one reason it won't rain? Answer choices: - fissures of hot, acidic water - a hemisphere is tilted away from the sun - Warm and cold air meet - The clouds don't have enough water - The clouds have too much water - Too much moisture in the environment - decreases the freezing point - erosion from rivers
Ans: The clouds don't have enough water

(Q).
If when plants are covered in sediment layer over time, fossils form, then what forms when plants are covered in layers of sediment over time? Answer choices: - Conifers - watershred - fossils - H2O - Echinoids - bubbles - loose soil - bones
(A).
fossils

Ques:If the ultimate aquatic organism has a circulatory system with a two-chambered heart, then the ultimate aquatic organism has a circulatory system with a how many chambered heart.? Answer choices: - ligt - moss - Frog - tube - clam - two - size - Aves

Ans:two

Question: If geothermal energy can be used to heat a building, then what is a way to heat a building? Answer choices: - sound - Movement of an air mass - burning coal - static electricity - In the winter - potential energy - by indirect light - geothermal energy
Answer:
geothermal energy