The second one is right...
Answer:
Why is it important to know about maximum sustainable yield (MSY)?
To manage human take from the wild, one needs to know how much can be safely taken without
depleting the resource one wants to take from, and without otherwise negatively impacting the
environment. Fishing is no exception. As scientists and managers have discussed how much fish can be
safely taken out of the sea one concept has become a key tool for fisheries management: maximum
sustainable yield (MSY). In order to participate in the debate about fishing limits, one needs to have an
understanding of the basics of the MSY concept. This briefing is aiming to provide this.
Explanation:
What is MSY?
In population ecology and economics, MSY is the largest average yield (catch) that can theoretically be
taken from a species’ stock over an indefinite period under constant environmental conditions. It is
usually measured in tonnes. To have a viable and thriving fishing sector, the size of fish stocks must be
above levels where they can produce the maximum sustainable yield over an indefinite timeframe.
Answer:
Nos falta.
Explanation:
A nosotros no ____nos falta___ nada.
...
la madre de mi madre o padre - ABUELA
el abuelo de mi madre o padre - BISABUELO
el hermano de mi madre o padre - TÍO
las hijas de mis tíos o tías - PRIMAS
la madre de mi esposo o esposa - SUEGRA
el esposo de mi hermana o el hermano de mi esposo - CUÑADO
los hijos de mis hijos - NIETOS
el hijo de mi padre pero no de mi madre - HERMANASTRO
Let's revise the vocabulary:
hermano/a - brother/sister
padre - father
madre - mother
esposo - husband
esposa - wife
hijo - son
hija - daughter
uncle - tío
aunt - tía
sobrino - nephew
sobrina - niece
primo/a - cousin
grandfather - abuelo
grandmother - abuela
great-grandfather - bisabuelo
great-grandmother - bisabuela
nieto - grandson
nieta - granddaughter
great-grandson - bisnieto
great-granddaughter - bisnieta
suegro - father-in-law
suegra - mother-in-law
cuñado - brother-in-law
cuñada - sister-in-law
yerno - son-in-law
nuera - daughter-in-law
padrastro - stepfather
madrastra - stepmother
hijastro - stepson
hijastra - stepdaughter
hermanastro - half-brother
hermanastra - half-sister