The type of energy that solar panels run on
What is solar energy (or sunlight)
Simple Past tense of the verb ''to eat''
What is ate
A type of sedimentary rock, which is burnt to create energy
What is coal
The country that Christian Eriksen is from
What is Denmark
The name of the current Spanish monarch (King)
What is Felipe (VI de España)
Type of energy which is produced by water, and stored in dams
What is hydraulic energy
Simple Past tense of the verb ''to find''
What is found
A disadvantage of this energy source, is that there is a risk of it spilling into the ocean when transported
What is crude oil (or just oil)
The island in the pacific ocean made out of rubbish (trash)
What is The Great Garbage Patch
The full name of the acronym EU
What is The European Union
A type of energy, which is strictly limited to certain geographical areas
What is geothermal
Past Passive of the sentence ''She wrote a letter''
What is ''A letter was written by her''
A type of energy which is mainly made up of methane
What is natural gas
The surname of Miguel Angel
What is Del Pozo Navarro
The age of Joachim
What is 27
A renewable type of energy, that causes pollution
What is biomass energy
Past Passive of the sentence ''She broke her phone''
What is ''The phone was broken by her''
A radioactive chemical element, used for fission.
What is uranium
The Scandinavian Countries
What are Denmark, Norway, Sweden, Iceland, (and Finland)
Language isolate, located in the North of Spain
What is Vasco (Basques)
The decade in which the first nuclear power plant was built
What is the 1950s
The number of Past Tenses used in English
What is four (Simple Past, Past Continuous, Past Perfect, and Past Perfect Continuous)
A period of time where coal & steam machinery emerged
What is the industrial revolution