Teacher , I can just tell you some that i could remembered .Sorry of inconvenience...
1.apparatus include:beaker,tripod stand,and another already forget. 2.function of apparatus :measure time ,measure volume and atc. 3.（it's about a diagram of a tree that have been cut out of its bark )give observation and inference. 4.(a diagram that show a tree have been cut on it;s stem and cover by soil)Named this name of reproduction method (Thats all i remember)
Teacher , I can just tell you some that i could remembered .Sorry of inconvenience...
回复删除1.apparatus include:beaker,tripod stand,and another already forget.
2.function of apparatus :measure time ,measure volume and atc.
3.（it's about a diagram of a tree that have been cut out of its bark )give observation and inference.
4.(a diagram that show a tree have been cut on it;s stem and cover by soil)Named this name of reproduction method
(Thats all i remember)