If there were no trees or plants of some kinds to hold back

If there were no trees or plants of some kinds to hold back lots of trees were cut down and some kinds of trees () A.wer We want to go to the m_.There are all kinds of plants there if there were no If there were no steel,there ( ) no train,cars or planes. There are many kinds of plants all over the w___. there,are,kinds,many,of,plants 连词成句 There are two kinds of plants:flowering plants and non-flowe Tom ,here are some kinds of food.Help _______ To some if you seeds/to grow up to be plants and trees roots/ to hold plant Without water,--------no plants or animals.A there would beB there were lots of little trees