marine biologist
[n] a scientist who studies sea life
extract
[v] to remove or obtain a substance from something
rescue
[n] an occasion when somebody/something is saved from a dangerous or difficult situation
huge
[adj] extremely large in size or amount
recycle
[v] to treat things that have already been used so that they can be used again
biodegrade
[v] to break something into little pieces until it goes away completely
typically
[adv] in the way that you expect somebody/something to behave
constant
[adj] happening all the time or repeatedly
weak
[adj] not physically strong
confusing
[adj] difficult to understand; not clear
common
[adj] happening often; existing in large numbers in many places
in the long term
[id] used to describe what will happen a long time in the future
stuck
[adj] unable to move or be moved
species
[n] a group into which living things (animals, plants, etc.) that are able to mate with each other and produce healthy young are divided
reduce
[v] to make something less or smaller in size, quantity, price, etc.
quit
[v] to stop doing something
trillion
[n] one thousand billion (1,000,000,000,000)
tax
[n] money that you have to pay to the government so that it can pay for public services.
customers
[n] (plural) a person or an organization that buys goods or services from a shop or business
banned
[v] (past) to decide or say officially that something is not allowed
pollute
[v] to add dirty or harmful substances to land, air, water, etc. so that it is no longer pleasant or safe to use.
globally
[adv] in a way that covers or affects the whole world
avoid
[v] to keep away from somebody/something; to try not to do something
containers
[n] (plural) a box, bottle, etc. in which something can be stored or transported
call for
[ph.v] to publicly ask for something to happen
refund
[n] a sum of money that is paid back to you
skip
[v] to not do something that you usually do
packaging
[n] materials used to wrap or protect goods that are sold in shops