El Imperfecto: please complete the following sentence by selecting the correct form in the Imperfect Tense. Mis amigos y yo _______________ a la playa los sábados.  ( ir )

Long term capital that is invested in the small business

New business ventures started from the beginning

Complete the following sentences with the correct verb conjugation in the Preterit Tense. Uds. _______________ ir de compras.  (querer)

El Imperfecto: please complete the following sentence by selecting the correct form in the Imperfect Tense. Lisa y Ana _______________ buenas amigas.  ( ser)

Complete the following sentences with the correct verb conjugation in the Preterit Tense. Ana no __________________ la verdad.  (saber)

El Imperfecto: please complete the following sentence by selecting the correct form in the Imperfect Tense. Yo ___________________ canciones románticas.  ( cantar)

Which of these may be kinds of chemical sedimentary rocks? Choose all correct answers.

(a) What are the differences between weathering and erosion? (b) Give several examples of different kinds of weathering. (c) Give several examples of different kinds or erosion.

How is absolute time commonly determined? Choose all that are correct.