Congresos y Jornadas Didáctica de las lenguas y las literaturas. | Page 453

c.c.6 Nivel Intermedio Nivel Avanzado Prices for items such as corn and wheat have risen nearly 50% on international markets since June. The price increase has been caused by severe droughts in the US and Russia, and weak monsoon rains in Asia. Prices for staples such as corn and wheat have risen nearly 50% on international markets since June, triggered by severe droughts in the US and Russia, and weak monsoon rains in Asia Cuadro 4 - La postmodificación de los núcleos en las frases nominales se simplifica en el nivel intermedio. (ver cuadros 5 y 6) Nivel Intermedio c.c.3 Nivel Avanzado “There will not be enough water to “T “ There will not be enough water available on current produce food for the expected nine-billion croplands to produce food for the expected nine-billion population in 2050 … population in 2050… Cuadro 5 Nivel Intermedio c.c.19 Nivel Avanzado …at a time when we also need more … …at a time when we also need to allocate more water to water to satisfy global energy demand and satisfy global energy demand – which is expected to rise to create electricity for the 1.3 billion by 60% over the coming 30 years – and to generate people who are without it,” said the electricity for the 1.3 billion people currently without it,” report. said the report. Cuadro 6 La premodificación de los núcleos en las frases nominales se omite en el nivel intermedio. (ver cuadros 7 y 8) - Nivel Intermedio c.c.1 Nivel Avanzado Water scientists have given one of the Leading water scientists have issued one of the strongest warnings ever about global food sternest warnings yet about global food supplies… supplies. Cuadro 7 c.c.5 Nivel Intermedio Nivel Avanzado Warnings that water scarcity could limit food production come… Dire warnings of water scarcity limiting food production come… Cuadro 8 1218