June 25th

• Biologie
• Middelbare school
• havo, vwo
• Leerjaar 2

USE YOUR DEVICE:

LINK TO WIFI: WVB GAST

PASSWORD: Wolferttto

STUDENT.LESSONUP.IO

FILL IN THE CODE BELOW AND YOUR NAME

TOMORROW:

YOU WILL BE GOING TO NEELTJE JANS

NEELTJE JANS

A SMALL THEME PARK ON THE BANKS OF THE OOSTERSCHELDE PLACED BEHIND THE STORM BARRIERS.

OOSTERSCHELDE:

SALTWATER

TIDAL AREA

VERY WIDE VARIETY OF FLORA AND FAUNA

FLORA:

• SEAWEED
• KELP
• ALGEA

FAUNA:

• PLANKTON
• KRILL / SHRIMP
• CRABS / LOBSTERS
• FISH / SEAHORSES
• STARFISHSEAURCHINS
• JELLYFISH / ANEMONES
• PORPOISE / SEALS

learningapps.org

VARIOUS GROUPS:

• ARTHROPODS - many leggs & exoskeletons
• CNIDARIANS - liquid skeletons & stinging tentacles
• FISH - animals with an endoskeleton, with scales & gills
• MAMMALS - animals with an endoskeleton, with fur & lungs
• ECHINODERMS - animals with symmetrical bodies and hard skin
• MOLLUSCS - animals with a liquid skeleton with one or two shells

ARTHROPODS

CNIDARIANS

FISH

ECHINODERMS

MOLLUSCS

MAMMALS

quick review:

Lets do some practice questions

The Oosterschelde has salt water

1. true
2. false

The storm barrier blocks all water flow.

1. true
2. false

The storm barrier blocks all water flow.

1. true
2. false

There are dolphins in the Oosterschelde

1. true
2. false

The Oosterschelde is one of the most diverse ecosystems in the Netherlands.

1. true
2. false

There are octopi in the Oosterschelde.

1. true
2. false

To which group do the crabs belong.

1. arthropods
2. cnidarians
3. echinoderms
4. molluscs

To which group do the cuttlefish belong.

1. arthropods
2. cnidarians
3. echinoderms
4. molluscs

To which group do the sea urchins belong.

1. arthropods
2. cnidarians
3. echinoderms
4. molluscs

To which group do the anemones belong.

1. arthropods
2. cnidarians
3. echinoderms
4. molluscs