下列自然资源中,全部属于可再生资源的是( )
A:石油、森林、煤炭、太阳能
B:阳光、土地、水、草原
C:铁矿、天然气、铀矿、阳光
D:森林、水、天然气、铁矿
1.51 × 6=____ 15.1 × 6=____ 151 × 60=____ 0.151 × 6=____
-- ______ father took part in the charity activity in the neighbourhood yesterday?
-- Peter's.