Continental Plate theory. Originally seen as stupid and impossible by a german scientist, but soon adopted by most if not all scientists.
Answer:
8
Explanation:
IMA of Wheel and Axle :
IMA = Radius of wheel / Radius of axle
Radius of wheel, radius of handle, R = 1.6 cm
Radius of axle, radius of shaft, r = 0.2 cm
IMA = Radius of wheel / Radius of axle
IMA = 1.6 / 0.2
IMA = 8
Hence, the ideal mechanical advantage is 8
Explanation:
Horseshoe Lame adalah kawasan kepentingan nasional yang murni yang sesuai dengan kategori IUCN (Cadar Alan jenia campuran yang ketat), yang terletak și Tulcea .County și wilayah pentadbiran jomun Crișan.
Answer:
The illegal extraction of river and coastal sand is reported to occur in as many as 70 countries, often with the support of complicit governments.
