Organic farming
What is organic farming?
a system of agricultural production
What is reverse osmosis?
a water filtration
What is geothermal energy?
Heat derived from earth
Does the moon rotate?
Yes, it does
What is the sun?
A dwarf Star
Name, an advantage of organic farming
promotion of healthy soil and biodiversity or any other advantage
What is the reverse osmosis used for
unwanted molecules and salt
What things use geothermal energy
generating electricity, heating
do we only see the same side of the moon?
Yes, because it's tidally locked
What is the sun made of?
hydrogen and helium
Name, a disadvantage of organic farming
Organic food is more expensive or any other disadvantage
What is an advantage of reverse osmosis?
It gets out particles that you don't want in your water or any other advantage
What is an advantage of geothermal energy
Gives heat energy or any other advantage
Why is the moon so important to us?
it stabilizes Earth's climate, causes tides, and has guided humans for centuries, while also holding potential for future exploration and resource utilization
Why do we need the sun?
It gives us heat and energy
Why is organic farming hard?
lower yields relative to conventional farming, difficulty maintaining high quality soil nutrients, gaining proper certifications and market access.
What are the challenges in reverse osmosis?
slow water flow or any other challenge
What is a disadvantage of geothermal energy?
Any disadvantage
How did we get our moon?
the Moon formed during a collision between the Earth and another small planet
How hot is the sun
27° million degrees Fahrenheit
why is organic farming helpful
provides food, fiber, and raw materials, supports livelihoods and economies, maintains biodiversity, and offers employment opportunities, especially in rural areas
What is reverse osmosis in real life example?
purification of drinking water
What are 2 problems with geothermal energy?
Air and water pollution
Yes,
How did the Sun form,
from a giant, rotating cloud of gas and dust called the solar nebula, which collapsed under its own gravity, spun faster and flattened into a disk, with most of the material pulled towards the center to form