Observe the following pictures carefully! Then, Rearrange the instruction based on the pictures
. Let's Make your own aquarium ecosystem
You will need:
-garvel. -water plants. -a bucket.
-a net. -water animals. -an aquarium tank
-a jug full of pond water
Steps:
1 then, spread the gravels over the base of the tank
2 to the top, add a jug full of pond water
3 first of all, put the gravel in a net and pour a jug full of water on it
four next, add some water plants from an aquarium center
5 finall, add a few animals you have collected water from local ponds
6 after than, fill in the tank about half way and pour the water Gently from. A jug
7 there is your own aquarium ecosystem
8 place the tank in bright light, but not in direct sunlight
Study the following Text! Read carefully and make it to be a good paragraph of procedure, add your own words and conjubctions!
You need:
- a small electric motors placstic -a propeller
- a battery. - A large metal paper clip
-2 small blocks of wood. - 2 metal drawing pin
- 3 wires. - Glue
-a thick block of wood. - Sticky tape
1 glue the thick block of wood to the small blocks
2 glue the motors to the thick block, push the propeller on the spindle of the motors
3 connect two wires the bike, make a paper clip switch with the other small block of wood
4 connect one wire from the motor to the battery and the other to the switch, connect the battery and a switch to start a fan, turn the paper clip so it touches the darwing pin
4
Sedang diterjemahkan, harap tunggu..
