In spanish, it is grammatically correct to have more than one negative in a sentence.

“peso ancestral” ¿por qué los hombres son de acero y las numeres son débiles?

Sheila conducts an investigation to see how the amount of salt dissolved in water affects the density of the water whichstatement best describes the correct plan for her procedure? the density and the amount of water are controls, and the amount of salt and the type of salt are variablesthe amount of water and the amount of salt are controls, and the type of salt and the density are variablesthe type of salt and the amount of water are controls, and the amount of salt and the density are variablesthe type of salt and the density of water are controls, and the amount of salt and the amount of water are variableso

Choose the best spanish word to complete the sentence. tú és el año pasado. estudió estudiar estudiaste estudiamos