I.True or False: Write True if the statement is correct and False, if not. 1. Most of our intertidal zones and estuaries are already under threat. 2. The use of synthetic fertilizers are encouraged. 3. Septic tanks should be pumped at least every 5 years. 4. Excessive use of toxic pesticides can pollute nearby waterways. 5. Canoe and kayak are advisable to be used if you want to snorkel near the coral reefs. 6. The protection and conservation of the environment. not just the estuaries, lies in the hands of the people. 7. Excessive use of toxic pesticides can bring about bad effects to our estuaries and intertidal zones.
