Mengapah pusat pemerintahan Johor riau sering berpindah? A. mengalami perang dalaman B. mencari pelabuhan baharu c. menghadapi ancaman luar D. mengukuh peranan sultan

c.menghadapi ancaman luar

Explanation:

i think it should be slowed colonial western march

aug 15, 2012 - although van leeuwenhoek was not the inventor of the microscope, he advanced it more he loved to grind and focus a new lens in order to see the unseen world. most of leeuwenhoek's microscopes were silver. in a simple but significant experiment (1668), he demonstrated that worms found on