these are the titles for your group assignment.

1. TITLE: WHY SEAWATER
ARE CONSISTENTLY
SALTY?
Group 1

2. TITLE: HOW HIGH
TEMPERATURE (>50°C)
CAN REDUCE THE OCEAN
PRODUCTIVITY?
Group 2

3. TITLE: HOW MACRO- AND MICRO-
NUTRIENTS CAN INFLUENCE THE
OCEAN PRODUCTIVITY?
Group 3

4. TITLE: WHY NITRITE IS
LESS NEEDED BY THE
AQUATIC ORGANISMS,
COMPARED TO NITRATE?
Group 4

5. TITLE: HOW BAUXITE MINING IN PAHANG PRODUCE
ARSENIC POLLUTION IN NEARBY RIVER(S)?
Group 5

6. TITLE: HOW MINAMATA
DISEASE HAPPENED IN IRAQ?
Group 6

7. TITLE: HOW AMMONIA POLLUTION
CONTRIBUTED TO WATER SUPPLY
PROBLEM IN KLANG VALLEY
RECENTLY?
Group 7

8. TITLE: HEAVY METALS
POLLUTION CAN KILL THE
FISH IN THE AQUACULTURE
PONDS. HOW AND WHY?
Group 8