Loading the player... Covariance is a measure of the degree to which returns on two risky assets move in tandem. A positive covariance means that asset returns move together, while a negative covariance means returns move inversely.
1. Rotterdam (the Netherlands) This Dutch harbor was the largest in the world, until Shanghai and Singapore grew even larger in 1986. This satellite photo gives an indication of the size of the Port of Rotterdam. (Image via Mannlines) About an hour and a half to the south of Rotterdam is Antwerp, the largest port in Belgium.
Coxâsbazar â The longest Sea-beach in the World. Coxâs Bazar is one of the most gorgeous tourist spots & the longest sea beach in the world (approx. 120 km long). Miles of golden sands, surfing waves, towering cliffs , rare conch shells, colorful pagodas, Buddhist tibe & temples, delightful seafoodâthis is Coxâs Bazar, the tourist capital of Bangladesh.