Quick Answer. Many human activities cause pollution, habitat destruction and climate change, all of which are destructive to ecosystems. According to the World Wildlife Fund, the use of pesticides and fertilizers on farms has increased 26-fold over the last 50 years, which has caused increased damage to streams, rivers, lakes and the worldâs oceans.
bluesnarfing - Computer Definition. To copy address information from a person's Bluetooth phone in the vicinity. The object exchange (OBEX) protocol used in Bluetooth was designed to let users easily send each other business card data without authentication. Bluesnarfers exploit this vulnerability to extract proprietary data from Bluetooth users.
âSurfing is a special kind of madness, a feeling for the sea, a combination of love, knowledge, respect, fear-instinctive perception gained through repeated contactâ. -Fred Wardy.