- A new device, built in South Africa, allows drones to fire seeds into the ground.
- Two seeds per second are fired at velocities of between 150 to 300 metres per second. This is faster than the cruising speed of a passenger jet.
- Its inventors hope that drones can be used to plant a million trees a year.
Find out more @ https://www.businessinsider.co.za/this-south-african-made-drone-can-help-re-plant-100-million-trees-a-year-from-2023-2019-6
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