Tropical plants
There is nothing in sand that will make plants grow.
No. A biosphere allows the conditions for gardeners to grow the plants.
In similar conditions a plant will grow better in the ground. You have more control when IRS in a pot but the constraints of the pot interfere with growth.
plants grow know matter what conditions
plants were made 2 grow better in the sun
plants grow better with sunlight because of photosynethsis
soil as there are more nutrients
Mint plants grow better in fresh water!
Plants do grow better upside down, but first you have to grow them right side up.
No, plants usually grow the biggest in soil because it contains more nutritional elements under technical conditions. However, there are certain plant species which have adapted to the special conditions needed in order to grow in sand and therefore, these plants can grow bigger in sand. Moreover, there are "plant-social" reasons, e.g. when a plant is resistant to salt can grow better in sand than others which are not, so it grows alone and without "competition" and it grows better.
They grow better in dirt.
plants grow better in soil because all the nutrients that are needed for it to grow are in the soil