The first plants were algae .
No. The first land plants were on the planet 0.475 billion years ago. The first mammals were on the planet around 160 million years.
nor plants or animals. bacteria came first
The first living things on the planet. e.g. plants, cavemen etc..........................................................
The only planet that we know of with plants and animals is Earth.
no
no
i think that the first planet existed 4.7billion years ago. Because the Sun's age is thought to be 5billion years ago and the earth 4.5billion, scientists know that Earth was not the first planet.
pluto
bwisit
An ellipse. (Kepler's first law of planetary motion) Since the plants do not orbit in a perfect circle. They orbit in a oval shape.
Mercury is the first planet .
Does it matter you have healthy plants and you've helped the Earth.