Which is the cause of the sun's magnetic properties?(1 point)
Responses
upward movement of super-heated gases in the convective zone
upward movement of super-heated gases in the convective zone
rapid spinning of metals in the core
rapid spinning of metals in the core
uneven churning of plasma
uneven churning of plasma
uniform clockwise rotation of charged particles
uneven churning of plasma
What characteristic is shared by sunspots, solar flares, and coronal mass ejections? Select the two correct responses.(1 point)
Responses
They are caused by outward fluctuations of the sun's magnetic field.
They are caused by outward fluctuations of the sun's magnetic field.
They appear as bright spots on the sun's surface.
They appear as bright spots on the sun's surface.
They appear as dark spots on the sun's surface.
They appear as dark spots on the sun's surface.
They tend to occur during active periods of the solar cycle.
They are caused by outward fluctuations of the sun's magnetic field.
They tend to occur during active periods of the solar cycle.
Which of the following is the Spanish word for "glass"?
(1 point)
Responses
silla
silla
vaso
vaso
cien
vaso
What does the sentence “Ella está en el comedor” mean in English?
(1 point)
Responses
I am in the dining room.
I am in the dining room.
You are in the dining room.
You are in the dining room.
She is in the dining room.
She is in the dining room.
Which of the following items is usually found in a Mexican dining room?
(1 point)
Responses
a working fireplace
a working fireplace
a basket for tortillas
a basket for tortillas
a cupboard for dishes
a cupboard for dishes
a basket for tortillas
Which of the following sequences shows the correct order of the Spanish numbers 60–100?
(1 point)
Responses
sesenta, setenta, ochenta, noventa, cien
sesenta, setenta, ochenta, noventa, cien
setenta, sesenta, ochenta, noventa, cien
setenta, sesenta, ochenta, noventa, cien
ochenta, setenta, sesenta, noventa, cien
sesenta, setenta, ochenta, noventa, cien
Which of the following statements about Northern Mexico is false?
(1 point)
Responses
It shares a border with the United States.
It shares a border with the United States.
It has a lot of different temperatures and types of land.
It has a lot of different temperatures and types of land.
It is very dry and does not have any trees or plants.
It is very dry and does not have any trees or plants.
What characteristic is shared by sunspots, solar flares, and coronal mass ejections? Select the two correct responses.(1 point)
Responses
They tend to occur during active periods of the solar cycle.
They tend to occur during active periods of the solar cycle.
They appear as bright spots on the sun's surface.
They appear as bright spots on the sun's surface.
They are caused by outward fluctuations of the sun's magnetic field.
They are caused by outward fluctuations of the sun's magnetic field.
They appear as dark spots on the sun's surface.
They tend to occur during active periods of the solar cycle.
They are caused by outward fluctuations of the sun's magnetic field.
Drag each item to the correct location.(1 point)
.
coronal mass ejection
sunspot
solar flare