10.2 PRESERVATION, CONSERVATION AND RESTORATION ECOSYSTEM

______________ of ecosystem can be defined as the efforts made to protect the components of an ecosystem so it

will remain in its natural condition.

_____________of ecosystem means the efforts to restore environmental resources such as water, forests, energy, air, minerals, among others so they will continue to exist.

_______________ of ecosystem means efforts for

renewing and restoring natural ecosystems that

have deteriorated, damaged or destroyed due to

human activities.

___________ conservation retains wildlife

species in their original habitat such

as natural parks and marine parks.

• Ex situ

• In situ

• preservation

• restoration

___________conservation keeps wildlife

species outside of their original

habitat such as in zoos and

botanical parks

• Ex situ

• In situ

• preservation

• restoration

Tree planting programme is one of the effort to ________ the ecosystem

• preserve

• conserve

• restore

90% in the upper part of Belum

Forest Reserve is still unexplored and

has yet to become research sites is one of the efforts to__________the ecosystem

• preserve

• Ex situ conservation

• In situ conservation

• restoration

the practices that can contribute to environmental sustainability

• Use public transport

• Use electricity wisely

• water saving

• green technology

____________ is defined as having an assurance on the availability of food, as well as sufficient access to food and safe food utilisation.

The Components of Food Security are

• Availability of food

• Access to food

• Food stability

• Food utilisation